Exhibit 10.23

JOINDER TO
LOAN AND SECURITY AGREEMENT

     This Joinder to Loan and Security Agreement (this “ Joinder ”), dated as of November 3, 2009, is executed and delivered by CLEARONE COMMUNICATIONS, INC. , a Utah corporation (“ New Borrower ”), and SQUARE 1 BANK (the “ Bank ”). Capitalized terms used herein but not otherwise defined herein shall have the meanings ascribed to those terms in the Loan Agreement as defined below.

RECITALS

     a. Netstreams, Inc., a Delaware corporation and Netstreams, LLC, a Delaware limited liability company (collectively, “ Borrower ”) and the Bank are parties to that certain Loan and Security Agreement dated as of November 12, 2008 (the “ Loan Agreement ”), and the Loan Agreement has been amended from time to time, most recently by that “Fifth Amendment to Forbearance Agreement and Sixth Amendment to Loan and Security Agreement” dated October 8, 2009 (as so amended from time to time, the “ Original Loan Agreement ”). Additionally, there is a Sixth Amendment to Forbearance Agreement dated October 29, 2009 (the “Sixth Amendment to Forbearance Agreement”), amending the Forbearance Agreement and First Amendment to Loan and Security Agreement dated as of March 31, 2009.

     b. Subject to the consummation of the Acquisition, defined below, from and after the effectiveness of the Acquisition (the “ Effective Time ”) New Borrower, Borrower, and the Bank desire to supplement the terms and provisions of the Original Loan Agreement as provided herein, and the Original Loan Agreement as supplemented by this Joinder, and as may be hereafter further supplemented, amended, modified or restated from time to time, shall be referred to collectively as the “ Loan Agreement .”

     c. Borrower intends to enter into an agreement with New Borrower through which New Borrower will acquire Borrower (the “ Acquisition ”). Bank hereby provides its consent to such Acquisition and waives any provisions in the Loan Agreement which would be applicable to such Acquisition; provided that New Borrower executes this Joinder for the purpose of acknowledging that it is and shall be a Borrower under the Loan Agreement and the other Loan Documents.

     d. New Borrower has read and approved the Loan Documents and has asked Bank to agree to allow New Borrower to become a party to the Loan Documents in order to facilitate its ability to continue to operate its business by achieving a stronger financial base for itself and its affiliated companies.

      NOW, THEREFORE , in consideration of the premises herein contained, and for other good and valuable consideration (the receipt, sufficiency and adequacy of which are hereby acknowledged), the parties hereto (intending to be legally bound) hereby agree as follows:

          1. Incorporation . The foregoing preamble and recitals are incorporated herein by this reference.

          2. Joinder and Assumption .

               (a) This Agreement shall not be effective until the Acquisition is consummated, which is the Effective Time. From and after the Effective Time, New Borrower hereby absolutely and unconditionally joins as and becomes a party to the Loan Agreement as a Borrower thereunder, (ii) assumes, as a joint and several obligor thereunder, all of the obligations, liabilities and indemnities of a Borrower under the Loan Agreement and all other Loan Documents, and (iii) covenants and agrees to be bound by and adhere to all of the terms, covenants, waivers, releases, agreements and

conditions of or respecting a Borrower with respect to the Loan Agreement and the other Loan Documents and all of the representations and warranties contained in the Loan Agreement (in the manner set forth in Section 4 of this Joinder) and the other Loan Documents with respect to New Borrower. From and after the Effective Time, any reference to the term “Borrower” in the Loan Agreement shall also include New Borrower. Except as expressly provided herein, the Loan Agreement remains in full force and effect and is hereby ratified and confirmed in all respects.

               (b) Notwithstanding the foregoing and the provisions of the Section 4 of the Loan Agreement, New Borrower shall not be required to and does not grant any security interest in any of New Borrower’s now owned and existing and hereafter acquired and arising assets as collateral for the Liabilities. For clarity, New Borrower understands that the existing collateral arrangement with respect to Borrower’s assets shall continue per the terms of the Original Loan Agreement.

               (c) The Bank acknowledges that the representation of NetStreams, LLC, in the Sixth Amendment to Forbearance Agreement regarding solvency may not have been accurate at such time and agrees to waive that specific representation.

          3. Consent to Terms of Acquisition . Bank hereby provides its consent to such Acquisition and waives any provisions in the Loan Agreement which would be applicable to such Acquisition; provided that New Borrower executes this Joinder for the purpose of acknowledging that it is and shall be a Borrower under the Loan Agreement and the other Loan Documents. In connection with the Acquisition and the requirements of Section 7.9 of the Loan Agreement, Bank also provides it consent to the payment of Subordinated Debt to AV VIII Holdings, Inc., by New Borrower, on behalf of Borrower, the principal amount of $250,000, plus accrued and unpaid interest. Such payment shall not be considered a default under the terms of the Loan Agreement. Notwithstanding Bank’s consent to such payment, the Subordination Agreement between Bank and AV VIII Holdings, Inc. shall otherwise remain unmodified and in full force and effect following the date hereof.

          4. Representations and Warranties . New Borrower hereby represents and warrants to the Bank, which representations and warranties shall survive the execution and delivery hereof, that: (a) this Joinder is the legally valid and binding obligation of New Borrower, enforceable against New Borrower in accordance with its terms, (b) except as otherwise set forth below, each of the representations and warranties contained in the Original Loan Agreement, as well as all other representations and warranties contained in the other Loan Documents, are true and correct in all respects to the extent required under the Original Loan Agreement.

          5. Successors and Assigns . This Joinder shall be binding upon New Borrower, the Borrowers, and the Bank and Bank’s successors and assigns, and shall inure to the benefit of the New Borrower, the Banks and the Bank’s successors and assigns. No other person or entity shall be a direct or indirect legal beneficiary of, or have any direct or indirect cause of action or claim in connection with, this Joinder. The New Borrower may not assign or transfer any of its rights or obligations under this Joinder without the prior written consent of the Bank.

          6. Severability; Construction . Wherever possible, each provision of this Joinder shall be interpreted in such manner so as to be effective and valid under applicable law, but if any provision of this Joinder shall be prohibited by or invalid under applicable law, such provision shall be ineffective to the extent of such provision or invalidity, without invalidating the remainder of such provision or the remaining provisions of this Joinder. All obligations of the New Borrower and rights of the Bank expressed herein shall be in addition to and not in limitation of those provided by applicable law.

          6. Counterparts; Facsimile and other Electronic Transmission . This Joinder may be executed in any number of counterparts and by the different parties hereto on separate counterparts and each such counterpart shall be deemed to be an original, but all such counterparts shall together constitute but one and the same Joinder. Receipt of an executed signature page to this Joinder by facsimile or other electronic transmission shall constitute for all purposes effective delivery thereof. Electronic records of this executed Joinder maintained by the Banks shall be deemed to be originals. The Recitals hereto are hereby made a part of this Joinder by this reference thereto.

           7. GOVERNING LAW . THIS JOINDER SHALL BE A CONTRACT MADE UNDER AND BE CONSTRUED, ENFORCED AND GOVERNED BY THE LAWS OF THE STATE OF NORTH CAROLINA APPLICABLE TO CONTRACTS MADE AND TO BE PERFORMED ENTIRELY WITHIN SUCH STATE, WITHOUT REGARD TO CONFLICT OF LAW PRINCIPLES.

           8. WAIVER OF JURY TRIAL . BANK AND BORROWER WAIVE ANY RIGHT TO A JURY TRIAL OF ANY CLAIM OR CAUSE OF ACTION BASED UPON OR ARISING OUT OF THIS AGREEMENT OR ANY TRANSACTION CONTEMPLATED HEREIN, INCLUDING CLAIMS BASED ON CONTRACT, TORT, BREACH OF DUTY AND ALL OTHER COMMON LAW OR STATUTORY BASES. ALL DISPUTES, CONTROVERSIES, CLAIMS, ACTIONS AND SIMILAR PROCEEDINGS ARISING WITH RESPECT TO BORROWER’S ACCOUNT OR ANY RELATED AGREEMENT OR TRANSACTION SHALL BE BROUGHT IN THE GENERAL COURT OF JUSTICE OF NORTH CAROLINA SITTING IN DURHAM COUNTY, NORTH CAROLINA OR THE UNITED STATES DISTRICT COURT FOR THE MIDDLE DISTRICT OF NORTH CAROLINA, EXCEPT AS PROVIDED BELOW WITH RESPECT TO ARBITRATION OF SUCH MATTERS. IF THE JURY WAIVER SET FORTH IN THIS SECTION IS NOT ENFORCEABLE, THEN ANY DISPUTE, CONTROVERSY OR CLAIM ARISING OUT OF OR RELATING TO THIS AGREEMENT OR ANY OF THE TRANSACTIONS CONTEMPLATED HEREIN WILL BE FINALLY SETTLED BY BINDING ARBITRATION IN DURHAM COUNTY, NORTH CAROLINA IN ACCORDANCE WITH THE THEN-CURRENT COMMERCIAL ARBITRATION RULES OF THE AMERICAN ARBITRATION ASSOCIATION BY ONE ARBITRATOR APPOINTED IN ACCORDANCE WITH SAID RULES. THE ARBITRATOR SHALL APPLY NORTH CAROLINA LAW TO THE RESOLUTION OF ANY DISPUTE, WITHOUT REFERENCE TO RULES OF CONFLICTS OF LAW OR RULES OF STATUTORY ARBITRATION. JUDGMENT ON THE AWARD RENDERED BY THE ARBITRATOR MAY BE ENTERED IN ANY COURT HAVING JURISDICTION THEREOF. NOTWITHSTANDING THE FOREGOING, THE PARTIES MAY APPLY TO ANY COURT OF COMPETENT JURISDICTION FOR PRELIMINARY OR INTERIM EQUITABLE RELIEF, OR TO COMPEL ARBITRATION IN ACCORDANCE WITH THIS PARAGRAPH. THE EXPENSES OF THE ARBITRATION, INCLUDING THE ARBITRATOR’S FEES, REASONABLE ATTORNEYS’ FEES AND EXPERT WITNESS FEES, INCURRED BY THE PARTIES TO THE ARBITRATION, MAY BE AWARDED TO THE PREVAILING PARTY, IN THE DISCRETION OF THE ARBITRATOR, OR MAY BE APPORTIONED BETWEEN THE PARTIES IN ANY MANNER DEEMED APPROPRIATE BY THE ARBITRATOR. UNLESS AND UNTIL THE ARBITRATOR DECIDES THAT ONE PARTY IS TO PAY FOR ALL (OR A SHARE) OF SUCH EXPENSES, BOTH PARTIES SHALL SHARE EQUALLY IN THE PAYMENT OF THE ARBITRATOR’S FEES AS AND WHEN BILLED BY THE ARBITRATOR.

      IN WITNESS WHEREOF , the undersigned have caused this Joinder to Loan and Security Agreement to be duly executed and delivered as of the date first above written.

Acknowledged and Agreed :

BORROWER :

Exhibit 10.24

SEVENTH AMENDMENT
TO
LOAN AND SECURITY AGREEMENT

This Seventh Amendment to Loan and Security Agreement (the “ Amendment ”), is entered into as of November 3, 2009, by and between SQUARE 1 BANK (the “ Bank ”) and CLEARONE COMMUNICATIONS, INC., NETSTREAMS, INC. AND NETSTREAMS, LLC (collectively, “ Borrower ”).

RECITALS

Borrower and Bank are parties to that certain Loan and Security Agreement dated as of November 12, 2008 (as amended from time to time, with related documents, including that certain Joinder to Loan and Security Agreement, of even date herewith, the “ Loan Agreement ”). The parties desire to amend the Loan Agreement in accordance with the terms of this Amendment.

Now, therefore, the parties agree as follows:

1)		Bank and Borrower hereby agree that the Forbearance Agreement shall not be modified in any respect by this Amendment, and is and shall remain in full force and effect.
2)		Section 2.1(c)(ii) of the Loan Agreement is hereby amended and restated, in its entirety, as follows:

     (ii) Interest shall accrue from the date of each Term Loan at the rate specified in Section 2.3(a), and shall be payable monthly on the first day of each month. The entire principal amount of any Term Loans outstanding as of November 3, 2009, and any accrued and unpaid interest thereon, shall be due and payable on the Term Loan Maturity Date, Term Loans, once repaid, may not be reborrowed. Borrower may prepay any Term Loan without penalty or premium.

3)

Section 2.5(c) of the Loan Agreement is hereby amended and restated, in its entirety, as follows:

           (c) Success Fee/Earnout Payments.

                (i) On November 3, 2009, Borrower shall pay to Bank a success fee, in Cash, in the amount of $10,000.

                (ii) If Earnout Consideration is paid pursuant to Section 2.01(g) of that certain Agreement and Plan of Merger, dated as of November 3, 2009, by and among ClearOne Communications, Inc., Alta-Wasatch Acquisition Corporation, NetStreams, Inc., Austin Ventures VIII, L.P., and the Incentive Plan Representative named therein (the “ Merger Agreement ”) with respect to the Year 1 Earnout or the Year 2 Earnout (each as defined in the Merger Agreement), to the extent funds are available, Borrower shall pay to Bank a success fee, in Cash, in the amount of $15,000 upon the payment to the earnout beneficiaries of the Year 1 Earnout and $15,000 upon the payment to the earnout beneficiaries of the Year 2 Earnout.

The provisions of this Section 2.5(c) shall survive any termination of this Agreement.

4)

The following definition in Exhibit A to the Loan Agreement is hereby amended and restated, in its entirety, as follows:

          “ Term Loan Maturity Date ” means December 15, 2009.

5)		Unless otherwise defined, all initially capitalized terms in this Amendment shall be as defined in the Loan Agreement. The Loan Agreement, as amended hereby, shall be and remain in full force and effect in accordance with its respective terms and hereby is ratified and confirmed in all respects. Except as expressly set forth herein, the execution, delivery, and performance of this Amendment shall not operate as a waiver of, or as an amendment of, any right, power, or remedy of Bank under the Loan Agreement, as in effect prior to the date hereof. Borrower ratifies and reaffirms the continuing effectiveness of all agreements entered into in connection with the Loan Agreement.
6)		This Amendment may be executed in two or more counterparts, each of which shall be deemed an original, but all of which together shall constitute one instrument.
7)		As a condition to the effectiveness of this Amendment, Bank shall have received, in form and substance satisfactory to Bank, the following:

	(a)		this Amendment, duly executed by Borrower;
	(b)		payment of all Bank expenses, including Bank’s expenses for the documentation of this Amendment and any related documents, which may be debited from any of Borrower’s accounts; and
	(c)		such other documents and completion of such other matters, as Bank may reasonably deem necessary or appropriate.

[Remainder of Page Intentionally Left Blank]

IN WITNESS WHEREOF, the undersigned have executed this Amendment as of the first date above written.

CLEARONE COMMUNICATIONS, INC.

SQUARE 1 BANK

By:

/s/ Zeynep Hakimoglu

By:

/s/ Tommy Deavenport

Its:

President and CEO

Its:

SVP

NETSTREAMS, INC.

By:

/s/ Kevin A. Reinis

Its:

CEO

NETSTREAMS, LLC

By:

/s/ Kevin A. Reinis

Its:

CEO

[Signature Page to Seventh Amendment to Loan and Security Agreement]

NETSTREAMS, INC.

LOAN AND SECURITY AGREEMENT

This LOAN AND SECURITY AGREEMENT (the “Agreement”) is entered into as of November 12, 2008, by and between Square 1 Bank (“Bank”) and each of NetStreams, Inc. (“Parent” and a “Borrower”) and NetStreams, LLC (a “Borrower”; collectively with Parent referred to herein as “Borrowers”).

RECITALS

Borrower wishes to obtain credit from time to time from Bank, and Bank desires to extend credit to Borrower. This Agreement sets forth the terms on which Bank will advance credit to Borrower, and Borrower will repay the amounts owing to Bank.

AGREEMENT

The parties agree as follows:

      1.  DEFINITIONS AND CONSTRUCTION .

      1.1 Definitions . As used in this Agreement, all capitalized terms shall have the definitions set forth on Exhibit A. Any term used in the Code and not defined herein shall have the meaning given to the term in the Code.

      1.2 Accounting Terms . Any accounting term not specifically defined on Exhibit A shall be construed in accordance with GAAP and all calculations shall be made in accordance with GAAP (except (i) for non-compliance with FAS 123R in monthly reporting, (ii) the absence of footnotes and subject to year end adjustments for unaudited financial statements, (iii) accruals are invoice based for unaudited financial statements, (iii) for the absence of depreciation calculations for unaudited financial statements, (iv) for the absence of payroll accruals). The term “financial statements” shall include the accompanying notes and schedules.

      2.  LOAN AND TERMS OF PAYMENT .

      2.1 Credit Extensions .

           (a) Promise to Pay . Borrower promises to pay to Bank, in lawful money of the United States of America, the aggregate unpaid principal amount of all Credit Extensions made by Bank to Borrower, together with interest on the unpaid principal amount of such Credit Extensions at rates in accordance with the terms hereof.

           (b) Advances Under Formula Revolving Line .

                (i) Amount . Subject to and upon the terms and conditions of this Agreement, Borrower may request Advances in an aggregate outstanding principal amount not to exceed the lesser of: (A) the Formula Revolving Line; or (B) the Borrowing Base, less any amounts outstanding under the Ancillary Services Sublimit. Amounts borrowed pursuant to this Section 2.1(b) may be repaid and reborrowed at any time prior to the Formula Revolving Maturity Date, at which time all Advances under this Section 2.1(b) shall be

NetStreams, Inc. LSA

immediately due and payable. Borrower may prepay any Advances without penalty or premium.

                (ii) Form of Request . Whenever Borrower desires an Advance, Borrower will notify Bank by facsimile transmission, telephone or email no later than 5:30 p.m. Eastern time (4:30 p.m. Eastern time for wire transfers), on the Business Day that the Advance is to be made. Each such notification shall be promptly confirmed by a Loan Advance/Paydown Request Form in substantially the form of Exhibit C. Bank is authorized to make Advances under this Agreement, based upon instructions received from a Responsible Officer or a designee of a Responsible Officer, or without instructions if in Bank’s discretion such Advances are necessary to meet Obligations which have become due and remain unpaid. Bank shall be entitled to rely on any telephonic or email notice given by a person whom Bank reasonably believes to be a Responsible Officer or a designee thereof, and Borrower shall indemnify and hold Bank harmless for any damages, loss, costs and expenses suffered by Bank as a result of such reliance. Bank will credit the amount of Advances made under this Section 2.1(b) to Borrower’s deposit account.

                (iii) Ancillary Services Sublimit . Subject to the availability under the Formula Revolving Line, at any time and from time to time from the date hereof through the Business Day immediately prior to the Formula Revolving Maturity Date, Borrower may request the provision of Ancillary Services from Bank. The aggregate limit of the Ancillary Services shall not exceed the Ancillary Services Sublimit, provided that availability under the Formula Revolving Line shall be reduced by the aggregate limits of (i) any outstanding and undrawn amounts under all Letters of Credit issued hereunder, (ii) corporate credit card services provided to Borrower, (iii) the total amount of any Automated Clearing House processing reserves, (iv) the applicable Foreign Exchange Reserve Percentage, and (v) any other reserves taken by Bank in connection with other treasury management services requested by Borrower and approved by Bank. In addition, Bank may, in its sole discretion, charge as Advances any amounts for which Bank becomes liable to third parties in connection with the provision of the Ancillary Services. The terms and conditions (including repayment and fees) of such Ancillary Services shall be subject to the terms and conditions of the Bank’s standard forms of application and agreement for the applicable Ancillary Services, which Borrower hereby agrees to execute.

                (iv) Collateralization of Obligations Extending Beyond Maturity . If Borrower has not secured to Bank’s satisfaction its obligations with respect to any Ancillary Services by the Formula Revolving Maturity Date, then, effective as of such date, the balance in any deposit accounts held by Bank and the certificates of deposit or time deposit accounts issued by Bank in Borrower’s name (and any interest paid thereon or proceeds thereof, including any amounts payable upon the maturity or liquidation of such certificates or accounts), shall automatically secure such obligations to the extent of the then continuing or outstanding Ancillary Services. Borrower authorizes Bank to hold such balances in pledge and to decline to honor any drafts thereon or any requests by Borrower or any other Person to pay or otherwise transfer any part of such balances for so long as the applicable Ancillary Services are outstanding or continue.

                (c) Term Loan .

                (i)  Subject to and upon the terms and conditions of this Agreement, Bank agrees to make one (1) or more term loans to Borrower in an aggregate principal amount not to exceed Two Million Dollars ($2,000,000) (each a “Term Loan “ and collectively the “Term Loans”). Borrower may request Term Loans at any time from the date hereof through the Availability End Date. The proceeds of the Term Loans shall be used to refinance Borrower’s existing credit facility with Comerica.

                (ii)  Interest shall accrue from the date of each Term Loan at the rate specified in Section 2.3(a), and prior to the Availability End Date for the applicable Term Loan shall be payable monthly beginning on the first day of the month next following such Term Loan, and continuing on the same day of each month thereafter. Any Term Loans that are outstanding on the Availability End Date shall be payable in 30 equal monthly installments of principal, plus all accrued interest, beginning on the first day of the month immediately following the Availability End Date, and continuing on the same day of each month thereafter through the Term Loan Maturity Date, at which time all amounts due in connection with the Term Loans and any other amounts due under this Agreement shall be immediately due and payable. Term Loans, once repaid, may not be reborrowed. Borrower may prepay any Term Loan without penalty or premium.

                (iii)  When Borrower desires to obtain a Term Loan, Borrower shall notify Bank (which notice shall be irrevocable) by facsimile transmission to be received no later than 5:30 p.m. Eastern time on the day on which the Term Loan is to be made. Such notice shall be substantially in the form of Exhibit C. The notice shall be signed by a Responsible Officer or its designee.

      2.2 Overadvances . If the aggregate amount of the outstanding Advances exceeds the lesser of the Formula Revolving Line or the Borrowing Base at any time, Borrower shall immediately pay to Bank, in cash, the amount of such excess.

      2.3 Interest Rates, Payments, and Calculations .

                (a) Interest Rates .

                (i) Formula Advances . Except as set forth in Section 2.3(b), the Advances shall bear interest, on the outstanding daily balance thereof, at a variable annual rate equal to 1.25% above the Prime Rate then in effect; provided that following Borrower’s completion of the Funding Milestone set forth in Section 6.7, the Advances shall bear interest, on the outstanding daily balance thereof, at a variable annual rate equal to 0.75% above the Prime Rate then in effect.

                (ii) Term Loans . Except as set forth in Section 2.3(b), the Term Loans shall bear interest, on the outstanding daily balance thereof, at a variable rate equal to 2.00% above the Prime Rate then in effect; provided that following Borrower’s completion of the Funding Milestone set forth in Section 6.7 hereof, the Term Loans shall bear interest, on the outstanding daily balance thereof, at a variable rate equal to 1.50% above the Prime Rate then in effect.

           (b) Late Fee; Default Rate . If any payment is not made within 15 days after the date such payment is due, Borrower shall pay Bank a late fee equal to the lesser of (i) 5% of the amount of such unpaid amount or (ii) the maximum amount permitted to be charged under applicable law. All Obligations shall bear interest, from and after the occurrence and during the continuance of an Event of Default, at a rate equal to 5 percentage points above the interest rate applicable immediately prior to the occurrence of the Event of Default.

           (c) Payments . Interest under the Formula Revolving Line shall be due and payable on the first calendar day of each month during the term hereof. Bank shall, at its option, charge such interest, all Bank Expenses, and all Periodic Payments against any of Borrower’s deposit accounts or against the Formula Revolving Line, in which case those amounts shall thereafter accrue interest at the rate then applicable hereunder. Any interest not paid when due shall be compounded by becoming a part of the Obligations, and such interest shall thereafter accrue interest at the rate then applicable hereunder.

           (d) Computation . In the event the Prime Rate is changed from time to time hereafter, the applicable rate of interest hereunder shall be increased or decreased, effective as of the day the Prime Rate is changed, by an amount equal to such change in the Prime Rate. All interest chargeable under the Loan Documents shall be computed on the basis of a 360 day year for the actual number of days elapsed.

      2.4 Crediting Payments . If no Event of Default exists, Bank shall credit a wire transfer of funds, check or other item of payment to such deposit account or Obligation as Borrower specifies. During the existence of an Event of Default, Bank shall have the right, in its sole discretion, to immediately apply any wire transfer of funds, check, or other item of payment Bank may receive to conditionally reduce Obligations, but such applications of funds shall not be considered a payment on account unless such payment is of immediately available federal funds or unless and until such check or other item of payment is honored when presented for payment. Notwithstanding anything to the contrary contained herein, any wire transfer or payment received by Bank after 5:30 p.m. Eastern time shall be deemed to have been received by Bank as of the opening of business on the immediately following Business Day. Whenever any payment to Bank under the Loan Documents would otherwise be due (except by reason of acceleration) on a date that is not a Business Day, such payment shall instead be due on the next Business Day, and additional fees or interest, as the case may be, shall accrue and be payable for the period of such extension.

      2.5 Fees . Borrower shall pay to Bank the following:

           (a) Facility Fee . On or before the Closing Date, a fee equal to $10,000, which shall be nonrefundable;

           (b) Bank Expenses . On the Closing Date, all Bank Expenses incurred through the Closing Date, and, after the Closing Date, all Bank Expenses, as and when they become due.

      2.6 Term . This Agreement shall become effective on the Closing Date and, subject to Section 12.7, shall continue in full force and effect for so long as any Obligations remain outstanding or Bank has any obligation to make Credit Extensions under this Agreement. Notwithstanding the foregoing, Bank shall have the right to terminate its obligation to make Credit Extensions under this Agreement immediately and without notice upon the occurrence and during the continuance of an Event of Default.

      3.  CONDITIONS OF LOANS .

      3.1 Conditions Precedent to Initial Credit Extension . The obligation of Bank to make the initial Credit Extension is subject to the condition precedent that Bank shall have received, in form and substance satisfactory to Bank, each the following items and completed each of the following requirements:

           (a) this Agreement;

           (b) an officer’s certificate of each Borrower with respect to incumbency and resolutions authorizing the execution and delivery of this Agreement;

           (c) a financing statement (Form UCC-1) for each Borrower;

           (d) an intellectual property security agreement for each Borrower;

           (e) payment of the fees and Bank Expenses then due specified in Section 2.5, which may be debited from any of Borrower’s accounts with Bank;

           (f) current SOS Reports for each Borrower indicating that except for Permitted Liens, there are no other security interests or Liens of record in the Collateral;

           (g) current financial statements, including audited statements (or such other level required by the Investment Agreement) for Borrower’s most recently ended fiscal year, together with an unqualified opinion (or an opinion qualified only for going concern so long as Borrower’s investors provide additional equity as needed), company prepared consolidated and consolidating balance sheets and income statements for the most recently ended month in accordance with Section 6.2, and such other updated financial information as Bank may reasonably request;

           (h) current Compliance Certificate in accordance with Section 6.2;

           (i) a Warrant in form and substance satisfactory to Bank;

           (j) a Subordination Agreement from Austin Ventures, in form and substance satisfactory to Bank;

           (k) a Borrower Information Certificate;

           (l) Borrower shall have opened and funded not less than $50,000 in deposit accounts held with Bank; and

           (m) such other documents or certificates, and completion of such other matters, as Bank may reasonably request.

      3.2 Conditions Precedent to all Credit Extensions .

           (a) The obligation of Bank to make each Credit Extension, including the initial Credit Extension, is further subject to the following conditions: timely receipt by Bank of the Loan Advance/Paydown Request Form as provided in Section 2.1; and

           (b) the representations and warranties contained in Section 5 shall be true and correct in all material respects on and as of the date of such Loan Advance/Paydown Request Form and on the effective date of each Credit Extension as though made at and as of each such date, and no Event of Default shall have occurred and be continuing, or would exist after giving effect to such Credit Extension (provided, however, that those representations and warranties expressly referring to another date shall be true, correct and complete in all material respects as of such date). The making of each Credit Extension shall be deemed to be a representation and warranty by Borrower on the date of such Credit Extension as to the accuracy of the facts referred to in this Section 3.2.

      4.  CREATION OF SECURITY INTEREST .

      4.1 Grant of Security Interest . Borrower grants and pledges to Bank a continuing security interest in the Collateral to secure prompt repayment of any and all Obligations and to secure prompt performance by Borrower of each of its covenants and duties under the Loan Documents. Except for Permitted Liens or as disclosed in the Schedule, such security interest constitutes a valid, first priority security interest in the presently existing Collateral, and will constitute a valid, first priority security interest in later-acquired Collateral. Notwithstanding any termination, of this Agreement or of any filings undertaken related to Bank’s rights under the Code, Bank’s Lien on the Collateral shall remain in effect for so long as any Obligations are outstanding.

      4.2 Perfection of Security Interest . Borrower authorizes Bank to file at any time financing statements, continuation statements, and amendments thereto that (i) either specifically describe the Collateral or describe the Collateral as all assets of Borrower of the kind pledged hereunder, and (ii) contain any other information required by the Code for the sufficiency of filing office acceptance of any financing statement, continuation statement, or amendment, including whether Borrower is an organization, the type of organization and any organizational identification number issued to Borrower, if applicable. Borrower shall have possession of the Collateral, except where expressly otherwise provided in this Agreement or where Bank chooses to perfect its security interest by possession in addition to the filing of a financing statement. Where Collateral is in possession of a third party bailee, Borrower shall take such steps as Bank reasonably

requests for Bank to (i) subject to Section 7.10 below, obtain an acknowledgment, in form and substance satisfactory to Bank, of the bailee that the bailee holds such Collateral for the benefit of Bank, and (ii) obtain “control” of any Collateral consisting of investment property, deposit accounts, letter-of-credit rights or electronic chattel paper (as such items and the term “control” are defined in Revised Article 9 of the Code) by causing the securities intermediary or depositary institution or issuing bank to execute a control agreement in form and substance satisfactory to Bank. Borrower will not create any chattel paper without placing a legend on the chattel paper acceptable to Bank indicating that Bank has a security interest in the chattel paper. Borrower from time to time may deposit with Bank specific cash collateral to secure specific Obligations; Borrower authorizes Bank to hold such specific balances in pledge and to decline to honor any drafts thereon or any request by Borrower or any other Person to pay or otherwise transfer any part of such balances for so long as the specific Obligations are outstanding. Borrower shall take such other actions as Bank requests to perfect its security interests granted under this Agreement.

      5.  REPRESENTATIONS AND WARRANTIES .

     Borrower represents and warrants as follows:

      5.1 Due Organization and Qualification . Borrower and each Subsidiary is a corporation or limited liability company duly existing under the laws of the state in which it is organized and qualified and licensed to do business in any state in which the conduct of its business or its ownership of property requires that it be so qualified, except where the failure to do so would not reasonably be expected to cause a Material Adverse Effect.

      5.2 Due Authorization; No Conflict . The execution, delivery, and performance of the Loan Documents are within Borrower’s powers, have been duly authorized, and are not in conflict with nor constitute a breach of any provision contained in Borrower’s Articles of Incorporation or Bylaws, or Articles of Organization or Operating Agreement, as applicable, nor will they constitute an event of default under any material agreement by which Borrower is bound. Borrower is not in default under any agreement by which it is bound, except to the extent such default would not reasonably be expected to cause a Material Adverse Effect.

      5.3 Collateral . Borrower has rights in or the power to transfer the Collateral, and its title to the Collateral is free and clear of Liens, adverse claims, and restrictions on transfer or pledge except for Permitted Liens. Other than movable items of personal property such as laptop computers, all Collateral having an aggregate book value in excess of $100,000, is located solely in the Collateral States. The Eligible Accounts are bona fide existing obligations. The property or services giving rise to such Eligible Accounts has been delivered or rendered to the account debtor or its agent for immediate shipment to and unconditional acceptance by the account debtor. Borrower has not received notice of actual or imminent Insolvency Proceeding of any account debtor whose accounts are included in any Borrowing Base Certificate as an Eligible Account. All Inventory is in all material respects of good and merchantable quality, free

from all material defects, except for Inventory for which adequate reserves have been made. Except as set forth in the Schedule, none of the Borrower’s Cash is maintained or invested with a Person other than Bank or Bank’s affiliates.

      5.4 Intellectual Property Collateral . Borrower is the sole owner of the Intellectual Property Collateral, except for licenses granted by Borrower to its customers in the ordinary course of business. To the best of Borrower’s knowledge, each of the Copyrights, Trademarks and Patents is valid and enforceable, and no part of the Intellectual Property Collateral has been judged invalid or unenforceable, in whole or in part, and no claim has been made to Borrower that any part of the Intellectual Property Collateral violates the rights of any third party except to the extent such claim would not reasonably be expected to cause a Material Adverse Effect.

      5.5 Name; Location of Chief Executive Office . Except as disclosed in the Schedule, Borrower has not done business under any name other than that specified on the signature page hereof, and its exact legal name is as set forth in the first paragraph of this Agreement. The chief executive office of Borrower is located at the address indicated in Section 10 hereof.

      5.6 Litigation . Except as set forth in the Schedule, there are no actions or proceedings pending by or against Borrower or any Subsidiary before any court or administrative agency that could reasonably be expected to have a Material Adverse Effect.

      5.7 No Material Adverse Change in Financial Statements . All consolidated and consolidating financial statements related to Borrower and any Subsidiary that are delivered by Borrower to Bank fairly present in all material respects Borrower’s consolidated and consolidating financial condition as of the date thereof and Borrower’s consolidated and consolidating results of operations for the period then ended. There has not been a material adverse change in the consolidated or in the consolidating financial condition of Borrower since the date of the most recent of such financial statements submitted to Bank.

      5.8 Solvency, Payment of Debts . Borrower is able to pay its debts (including trade debts) as they mature; the fair saleable value of Borrower’s assets (including goodwill minus disposition costs) exceeds the fair value of its liabilities; and Borrower is not left with unreasonably small capital after the transactions contemplated by this Agreement.

      5.9 Compliance with Laws and Regulations . Borrower and each Subsidiary have met the minimum funding requirements of ERISA with respect to any employee benefit plans subject to ERISA. No event has occurred resulting from Borrower’s failure to comply with ERISA that is reasonably likely to result in Borrower’s incurring any liability that could have a Material Adverse Effect. Borrower is not an “investment company” or a company “controlled” by an “investment company” within the meaning of the Investment Company Act of 1940. Borrower is not engaged principally, or as one of its important activities, in the business of extending credit for the

purpose of purchasing or carrying margin stock (within the meaning of Regulations T and U of the Board of Governors of the Federal Reserve System). Borrower has not violated any statutes, laws, ordinances or rules applicable to it, the violation of which would reasonably be expected to have a Material Adverse Effect. Parent and each Subsidiary have filed or caused to be filed all tax returns required to be filed, and have paid, or have made adequate provision for the payment of, all taxes reflected therein except those being contested in good faith with adequate reserves under GAAP or where the failure to file such returns or pay such taxes would not reasonably be expected to have a Material Adverse Effect.

           5.10 Subsidiaries . Borrower does not own any stock, partnership interest or other equity securities of any Person, except for Permitted Investments.

           5.11 Government Consents . Borrower and each Subsidiary have obtained all consents, approvals and authorizations of, made all declarations or filings with, and given all notices to, all governmental authorities that are necessary for the continued operation of Borrower’s business as currently conducted, except where the failure to do so would not reasonably be expected to cause a Material Adverse Effect.

           5.12 Inbound Licenses . Except as disclosed on the Schedule, Borrower is not a party to, nor is bound by, any material license or other agreement important for the conduct of Borrower’s business that prohibits or otherwise restricts Borrower from granting a security interest in Borrower’s interest in such license or agreement, other than this Agreement or the other Loan Documents.

           5.13 Full Disclosure . No representation, warranty or other statement made by Borrower in any certificate or written statement furnished to Bank taken together with all such certificates and written statements furnished to Bank contains any untrue statement of a material fact or omits to state a material fact necessary in order to make the statements contained in such certificates or statements not misleading in light of the circumstances in which they were made, it being recognized by Bank that the projections and forecasts provided by Borrower in good faith and based upon reasonable assumptions are not to be viewed as facts and that actual results during the period or periods covered by any such projections and forecasts may differ from the projected or forecasted results.

      6. AFFIRMATIVE COVENANTS .

     Borrower covenants that, until payment in full of all outstanding Obligations, and for so long as Bank may have any commitment to make a Credit Extension hereunder, Borrower shall do all of the following:

           6.1 Good Standing and Government Compliance . Borrower shall maintain its and each of its Subsidiaries’ corporate existence and good standing in the respective states of formation, shall maintain qualification and good standing in each other jurisdiction in which the failure to so qualify would reasonably be expected to have a Material Adverse Effect, and shall furnish to Bank the organizational identification

number issued to Borrower by the authorities of the state in which Borrower is organized, if applicable. Borrower shall meet, and shall cause each Subsidiary to meet, the minimum funding requirements of ERISA with respect to any employee benefit plans subject to ERISA. Borrower shall comply, and shall cause each Subsidiary to comply, with all statutes, laws, ordinances and government rules and regulations to which it is subject, and shall maintain, and shall cause each of its Subsidiaries to maintain, in force all licenses, approvals and agreements, the loss of which or failure to comply with which would reasonably be expected to have a Material Adverse Effect.

           6.2 Financial Statements, Reports, Certificates . Parent shall deliver to Bank: (i) as soon as available, but in any event within 30 days after the end of each calendar month, a company prepared consolidated and consolidating balance sheet and income statement covering Borrower’s operations during such period, in a form reasonably acceptable to Bank and certified by a Responsible Officer; (ii) as soon as available, but in any event within 180 days after the end of Borrower’s fiscal year, audited (or such other level as is required by the Investment Agreement) consolidated and consolidating financial statements of Borrower prepared in accordance with GAAP, consistently applied, together with an opinion which is either unqualified, qualified only for going concern so long as Borrower’s investors provide additional equity as needed or otherwise consented to in writing by Bank on such financial statements of an independent certified public accounting firm reasonably acceptable to Bank; (iii) a 2009 monthly, Board approved operating plan, including income statement and balance sheet, no later than December 15, 2008; (iv) annual budget approved by Borrower’s Board of Directors as soon as available but not later than 60 days after the beginning of the applicable fiscal year; (v) if applicable, copies of all statements, reports and notices sent or made available generally by Borrower to its security holders or to any holders of Subordinated Debt and all reports on Forms 10-K and 10-Q filed with the Securities and Exchange Commission; (vi) promptly upon receipt of notice thereof, a report of any legal actions pending or threatened in writing against Borrower or any Subsidiary that could reasonably be expected to result in damages or costs to Borrower or any Subsidiary of $250,000 or more; (vii) promptly upon receipt, each management letter prepared by Borrower’s independent certified public accounting firm regarding Borrower’s management control systems, (viii) such budgets, sales projections, operating plans or other financial information generally prepared by Borrower in the ordinary course of business as Bank may reasonably request from time to time; and (ix) within 30 days of the last day of each fiscal quarter, a report signed by Borrower, in form reasonably acceptable to Bank, listing any applications or registrations that Borrower has made or filed in respect of any Patents, Copyrights or Trademarks and the status of any outstanding applications or registrations, as well as any material change in Borrower’s Intellectual Property Collateral, including but not limited to any subsequent ownership right of Borrower in or to any Trademark, Patent or Copyright not specified in Exhibits A, B, and C of any Intellectual Property Security Agreement delivered to Bank by Borrower in connection with this Agreement.

                (a) Within 30 days after the last day of each month, Parent shall deliver to Bank a Borrowing Base Certificate signed by a Responsible Officer in

substantially the form of Exhibit D hereto, together with aged listings by invoice date of accounts receivable and accounts payable.

                (b) Within 30 days after the last day of each month, Parent shall deliver to Bank with the monthly financial statements a Compliance Certificate certified as of the last day of the applicable month and signed by a Responsible Officer in substantially the form of Exhibit E hereto.

                (c) As soon as possible and in any event within 3 Business Days after becoming aware of the occurrence or existence of an Event of Default hereunder, a written statement of a Responsible Officer setting forth details of the Event of Default, and the action which Borrower has taken or proposes to take with respect thereto.

                (d) Bank (through any of its officers, employees, or agents) shall have the right, upon reasonable prior notice, from time to time during Borrower’s usual business hours but no more than twice a year (unless an Event of Default has occurred and is continuing), to inspect Borrower’s Books and to make copies thereof and to check, test, inspect, audit and appraise the Collateral at Borrower’s expense in order to verify Borrower’s financial condition or the amount, condition of, or any other matter relating to, the Collateral. Notwithstanding the foregoing, Borrower and Bank agree that Bank shall complete its initial audit of the Collateral within 30 days following the date hereof, and Borrower shall take all reasonable steps in connection therewith.

Borrower may deliver to Bank on an electronic basis any certificates, reports or information required pursuant to this Section 6.2, and Bank shall be entitled to rely on the information contained in the electronic files, provided that Bank in good faith believes that the files were delivered by a Responsible Officer. Borrower shall include a submission date on any certificates and reports to be delivered electronically.

           6.3 Inventory and Equipment; Returns . Borrower shall keep all Inventory and Equipment in good and merchantable condition, free from all material defects except for Inventory and Equipment (i) sold in the ordinary course of business, and (ii) for which adequate reserves have been made, in all cases in the United States and such other locations as to which Borrower gives prior written notice. Returns and allowances, if any, as between Borrower and its account debtors shall be on the same basis and in accordance with the usual customary practices of Borrower, as they exist on the Closing Date. Borrower shall promptly notify Bank of all returns and recoveries and of all disputes and claims involving inventory having a book value of more than $100,000.

           6.4 Taxes . Borrower shall make, and cause each Subsidiary to make, due and timely payment or deposit of all material federal, state, and local taxes, assessments, or contributions required of it by law, including, but not limited to, those laws concerning income taxes, F.I.C.A., F.U.T.A. and state disability, and will execute and deliver to Bank, on demand, proof satisfactory to Bank indicating that Borrower or a Subsidiary has made such payments or deposits and any appropriate certificates attesting

to the payment or deposit thereof; provided that Borrower or a Subsidiary need not make any payment if the amount or validity of such payment is contested in good faith by appropriate proceedings and is reserved against (to the extent required by GAAP) by Borrower or such Subsidiary.

           6.5 Insurance . Borrower, at its expense, shall (i) keep the Collateral insured against loss or damage, and (ii) maintain liability and other insurance, in each case in as ordinarily insured against by other owners in businesses similar to Borrower’s. All such policies of insurance shall be in such form, with such companies, and in such amounts as reasonably satisfactory to Bank. All policies of property insurance shall contain a lender’s loss payable endorsement, in a form satisfactory to Bank, showing Bank as an additional loss payee, and all liability insurance policies shall show Bank as an additional insured and specify that the insurer must give at least 20 days notice to Bank before canceling its policy for any reason. Within 30 days of the Closing Date, Borrower shall cause to be furnished to Bank a copy of its policies or certificate of insurance including any endorsements covering Bank or showing Bank as an additional insured. Upon Bank’s request, Borrower shall deliver to Bank certified copies of the policies of insurance and evidence of all premium payments. Proceeds payable under any casualty policy will, at Borrower’s option, be payable to Borrower to replace the property subject to the claim, provided that any such replacement property shall be deemed Collateral in which Bank has been granted a first priority security interest, provided that if an Event of Default has occurred and is continuing, all proceeds payable under any such policy shall, at Bank’s option, be payable to Bank to be applied on account of the Obligations.

           6.6 “Primary Depository”. Subject to the provisions of Section 3.1(l), Borrower within 30 days of the Closing Date shall maintain all its depository and operating accounts with Bank and its primary investment accounts with Bank or Bank’s affiliates; provided that Borrower shall be permitted to maintain up to $200,000 in Cash at Comerica Bank for a period of up to 60 days.

           6.7 Financial/Other Covenants.

                (a) Funding Milestone. On or before November 30, 2008, Parent shall provide Bank with a signed term sheet with respect to the issuance of at least $4,000,000 of Parent’s convertible debt or equity securities (inclusive of $1,000,000 in convertible debt issued and outstanding to Austin Ventures as of the Closing Date), which transaction shall close on or before January 15, 2009 (the “Funding Milestone”).

                (b) Adjusted Liquidity Ratio. Following Parent’s achievement of the Funding Milestone, Borrowers shall at all times, but reported monthly, maintain an Adjusted Liquidity Ratio of 1.00 to 1.00.

                (c) EBITDA to Plan . Following Parent’s achievement of the Funding Milestone, measured monthly and calculated on a rolling three month basis, Borrowers shall maintain certain levels of GAAP EBITDA, as set forth in the table immediately below. Levels for subsequent fiscal years shall be determined based upon

Borrowers’ monthly operating plan which shall be provided to Bank no later than December 15 of the then-current fiscal year.

           6.8 Registration of Intellectual Property Rights .

                (a) Borrower shall promptly give Bank written notice of any applications or registrations of intellectual property rights filed with the United States Patent and Trademark Office, including the date of such filing and the registration or application numbers, if any.

                (b) Borrower shall (i) give Bank not less than 5 days prior written notice of the filing of any applications or registrations with the United States Copyright Office, including the title of such intellectual property rights to be registered, as such title will appear on such applications or registrations, and the date such applications or registrations will be filed; (ii) prior to the filing of any such applications or registrations, execute such documents as Bank may reasonably request for Bank to maintain its perfection in such intellectual property rights to be registered by Borrower; (iii) upon the request of Bank, either deliver to Bank or file such documents simultaneously with the filing of any such applications or registrations; (iv) upon filing any such applications or registrations, promptly provide Bank with a copy of such applications or registrations together with any exhibits, evidence of the filing of any documents requested by Bank to be filed for Bank to maintain the perfection and priority of its security interest in such intellectual property rights, and the date of such filing.

                (c) Borrower shall execute and deliver such additional instruments and documents from time to time as Bank shall reasonably request to perfect and maintain the perfection and priority of Bank’s security interest in the Intellectual Property Collateral.

                (d) Borrower shall (i) protect, defend and maintain the validity and enforceability of the trade secrets, Trademarks, Patents and Copyrights, (ii) use

commercially reasonable efforts to detect infringements of the Trademarks, Patents and Copyrights and promptly advise Bank in writing of material infringements detected and (iii) not allow any material Trademarks, Patents or Copyrights to be abandoned, forfeited or dedicated to the public without the written consent of Bank, which shall not be unreasonably withheld.

                (e) Bank shall have the right, but not the obligation, to take, at Borrower’s sole expense, any actions that Borrower is required under this Section 6.8 to take but which Borrower fails to take, after 15 days’ notice to Borrower. Borrower shall reimburse and indemnify Bank for all reasonable costs and reasonable expenses incurred in the reasonable exercise of its rights under this Section 6.8.

           6.9 Inbound Licensors. Prior to entering into or becoming bound by any material inbound license or agreement, Borrower shall provide written notice to Bank of the material terms of such license or agreement with a description of its likely impact on Borrower’s business or financial condition.

           6.10 Further Assurances . At any time and from time to time Borrower shall execute and deliver such further instruments and take such further action as may reasonably be requested by Bank to effect the purposes of this Agreement.

      7. NEGATIVE COVENANTS .

     Borrower covenants and agrees that, so long as any credit hereunder shall be available and until the outstanding Obligations are paid in full or for so long as Bank may have any commitment to make any Credit Extensions, Borrower will not do any of the following without Bank’s prior written consent, which shall not be unreasonably withheld:

           7.1 Dispositions . Convey, sell, lease, license, transfer or otherwise dispose of (collectively, to “Transfer”), or permit any of its Subsidiaries to Transfer, all or any part of its business or property, or move cash balances on deposit with Bank to accounts opened at another financial institution, other than Permitted Transfers.

           7.2 Change in Name, Location, Executive Office, or Executive Management; Change in Business; Change in Fiscal Year; Change in Control . Change its name or the state of Borrower’s formation or relocate its chief executive office without 30 days prior written notification to Bank; replace or suffer the departure of its chief executive officer or chief financial officer without delivering written notification to Bank within 10 days; fail to appoint an interim replacement or fill a vacancy in the position of chief executive officer or chief financial officer for more than 30 consecutive days; take action to liquidate, wind up, or otherwise cease to conduct business in the ordinary course; engage in any business, or permit any of its Subsidiaries to engage in any business, other than or reasonably related or incidental to the businesses currently engaged in by Borrower; change its fiscal year end; have a Change in Control.

           7.3 Mergers or Acquisitions . Merge or consolidate, or permit any of its Subsidiaries to merge or consolidate, with or into any other business organization (other than mergers or consolidations of a Subsidiary into another Subsidiary or into

Borrower), or acquire, or permit any of its Subsidiaries to acquire, all or substantially all of the capital stock or property of another Person except where (a) each of the following conditions is applicable: (i) the consideration paid in connection with such transactions (including assumption of liabilities) does not in the aggregate exceed $250,000 during any fiscal year, (ii) no Event of Default has occurred, is continuing or would exist after giving effect to such transactions, (iii) such transactions do not result in a Change in Control, and (iv) Borrower is the surviving entity; or (b) the Obligations are repaid in full concurrently with the closing of any merger or consolidation of Borrower in which Borrower is not the surviving entity.

           7.4 Indebtedness . Create, incur, assume, guarantee or be or remain liable with respect to any Indebtedness, or permit any Subsidiary so to do, other than Permitted Indebtedness, or prepay any Indebtedness or take any actions which impose on Borrower an obligation to prepay any Indebtedness, except (i) Indebtedness to Bank or (ii) the conversion of Subordinated Indebtedness to equity securities and the payment of cash in lieu of issuing fractional shares.

           7.5 Encumbrances . Create, incur, assume or allow any Lien with respect to its property, or assign or otherwise convey any right to receive income, including the sale of any Accounts, or permit any of its Subsidiaries so to do, except for Permitted Liens, or covenant to any other Person (other than (i) the licensors of in-licensed property with respect to such property or (ii) the lessors of specific equipment or lenders financing specific equipment with respect to such leased or financed equipment that Borrower in the future will refrain from creating, incurring, assuming or allowing any Lien with respect to any of Borrower’s property.

           7.6 Distributions . Pay any dividends or make any other distribution or payment on account of or in redemption, retirement or purchase of any capital stock, except that Borrower may (i) repurchase the stock of former employees pursuant to stock repurchase agreements as long as an Event of Default does not exist prior to such repurchase or would not exist after giving effect to such repurchase, (ii) repurchase the stock of former employees pursuant to stock repurchase agreements by the cancellation of indebtedness owed by such former employees to Borrower regardless of whether an Event of Default exists.

           7.7 Investments . Directly or indirectly acquire or own, or make any Investment in or to any Person, or permit any of its Subsidiaries so to do, other than Permitted Investments, or maintain or invest any of its Investment Property with a Person other than Bank or Bank’s Affiliates or permit any Subsidiary to do (unless, in each case, Borrower is in compliance with the terms of Section 6.6) so unless such Person has entered into a control agreement with Bank, in form and substance satisfactory to Bank, or suffer or permit any Subsidiary to be a party to, or be bound by, an agreement that restricts such Subsidiary from paying dividends or otherwise distributing property to Borrower.

           7.8 Transactions with Affiliates . Directly or indirectly enter into or permit to exist any material transaction with any Affiliate of Borrower except for (i)

transactions that are in the ordinary course of Borrower’s business, upon fair and reasonable terms that are no less favorable to Borrower than would be obtained in an arm’s length transaction with a non-affiliated Person and (ii) transactions between each Borrower that are not otherwise prohibited under Article 7.

           7.9 Subordinated Debt . Make any payment in respect of any Subordinated Debt, or permit any of its Subsidiaries to make any such payment, except in compliance with the terms of such Subordinated Debt, or amend any provision affecting Bank’s rights contained in any documentation relating to the Subordinated Debt without Bank’s prior written consent.

           7.10 Inventory and Equipment . Store the Inventory or the Equipment of a book value in excess of $100,000 with a bailee, warehouseman, collocation facility or similar third party unless the third party has been notified of Bank’s security interest and Bank (a) has received an acknowledgment from the third party that it is holding or will hold the Inventory or Equipment for Bank’s benefit or (b) is in possession of the warehouse receipt, where negotiable, covering such Inventory or Equipment. Except for Inventory sold in the ordinary course of business and for movable items of personal property having an aggregate book value not in excess of $100,000, and except for such other locations as Bank may approve in writing, Borrower shall keep the Inventory and Equipment only at the location set forth in Section 10 and such other locations of which Borrower gives Bank prior written notice and as to which Bank is able to take such actions as may be necessary to perfect its security interest or to obtain a bailee’s acknowledgment of Bank’s rights in the Collateral.

           7.11 No Investment Company; Margin Regulation . Become or be controlled by an “investment company,” within the meaning of the Investment Company Act of 1940, or become principally engaged in, or undertake as one of its important activities, the business of extending credit for the purpose of purchasing or carrying margin stock, or use the proceeds of any Credit Extension for such purpose.

      8. EVENTS OF DEFAULT .

     Any one or more of the following events shall constitute an Event of Default by Borrower under this Agreement:

           8.1 Payment Default . If Borrower fails to pay any of the Obligations when due and such failure is not cured within 3 Business Days;

           8.2 Covenant Default .

                (a) If Borrower fails to perform any obligation under Sections 6.2 (financial reporting), 6.4 (taxes), 6.5 (insurance), 6.6 (primary accounts) or 6.7 (financial covenants), or violates any of the covenants contained in Article 7 of this Agreement; or

                (b) If Borrower fails or neglects to perform or observe any other material term, provision, condition, covenant contained in this Agreement, in any of the Loan Documents, or in any other present or future agreement between Borrower and Bank and as to any default under such other term, provision, condition or covenant that can be cured, has failed to cure such default within 15 days after Borrower receives notice thereof or any officer of Borrower becomes aware thereof; provided, however, that if the default cannot by its nature be cured within the 15 day period or cannot after diligent attempts by Borrower be cured within such 15 day period, and such default is likely to be cured within a reasonable time, then Borrower shall have an additional reasonable period (which shall not in any case exceed 30 days) to attempt to cure such default, and within such reasonable time period the failure to have cured such default shall not be deemed an Event of Default but no Credit Extensions will be made.

           8.3 Material Adverse Change . If there occurs any circumstance or any circumstances which would reasonably be expected to have a Material Adverse Effect;

           8.4 Attachment . If any material portion of Borrower’s assets is attached, seized, subjected to a writ or distress warrant, or is levied upon, or comes into the possession of any trustee, receiver or person acting in a similar capacity and such attachment, seizure, writ or distress warrant or levy has not been removed, discharged or rescinded within 10 days, or if Borrower is enjoined, restrained, or in any way prevented by court order from continuing to conduct all or any material part of its business affairs, or if a judgment or other claim becomes a lien or encumbrance upon any material portion of Borrower’s assets, or if a notice of lien, levy, or assessment is filed of record with respect to any material portion of Borrower’s assets by the United States Government, or any department, agency, or instrumentality thereof, or by any state, county, municipal, or governmental agency, and the same is not paid within ten days after Borrower receives notice thereof, provided that none of the foregoing shall constitute an Event of Default where such action or event is stayed or an adequate bond has been posted pending a good faith contest by Borrower (provided that no Credit Extensions will be made during such cure period);

           8.5 Insolvency . If Borrower becomes insolvent, or if an Insolvency Proceeding is commenced by Borrower, or if an Insolvency Proceeding is commenced against Borrower and is not dismissed or stayed within 30 days (provided that no Credit Extensions will be made prior to the dismissal of such Insolvency Proceeding);

           8.6 Other Agreements . If there is a default or other failure to perform in any agreement to which Borrower is a party with a third party or parties resulting in a right by such third party or parties, whether or not exercised, to accelerate the maturity of any Indebtedness in an amount in excess of $350,000 or that would reasonably be expected to have a Material Adverse Effect;

           8.7 Judgments . If a final, uninsured judgment or judgments for the payment of money in an amount, individually or in the aggregate, of at least $350,000 shall be rendered against Borrower and shall remain unsatisfied and unstayed for a period

of 10 days (provided that no Credit Extensions will be made prior to the satisfaction or stay of the judgment); or

           8.8 Misrepresentations . If any material misrepresentation or material misstatement exists now or hereafter in any warranty or representation set forth herein or in any certificate delivered to Bank by any Responsible Officer pursuant to this Agreement or to induce Bank to enter into this Agreement or any other Loan Document.

      9. BANK’S RIGHTS AND REMEDIES .

           9.1 Rights and Remedies . Upon the occurrence and during the continuance of an Event of Default, Bank may, at its election, without notice of its election and without demand, do any one or more of the following, all of which are authorized by Borrower:

                (a) Declare all Obligations, whether evidenced by this Agreement, by any of the other Loan Documents, or otherwise, immediately due and payable (provided that upon the occurrence of an Event of Default described in Section 8.5 (insolvency), all Obligations shall become immediately due and payable without any action by Bank);

                (b) Demand that Borrower (i) deposit cash with Bank in an amount equal to the amount of any Letters of Credit remaining undrawn, as collateral security for the repayment of any future drawings under such Letters of Credit, and (ii) pay in advance all Letter of Credit fees scheduled to be paid or payable over the remaining term of the Letters of Credit, and Borrower shall promptly deposit and pay such amounts;

                (c) Cease advancing money or extending credit to or for the benefit of Borrower under this Agreement or under any other agreement between Borrower and Bank;

                (d) Settle or adjust disputes and claims directly with account debtors for amounts, upon terms and in whatever order that Bank reasonably considers advisable;

                (e) Make such payments and do such acts as Bank considers necessary or reasonable to protect its security interest in the Collateral. Borrower agrees to assemble the Collateral if Bank so requires, and to make the Collateral available to Bank as Bank may designate. Borrower authorizes Bank to enter the premises where the Collateral is located, to take and maintain possession of the Collateral, or any part of it, and to pay, purchase, contest, or compromise any encumbrance, charge, or lien which in Bank’s determination appears to be prior or superior to its security interest and to pay all expenses incurred in connection therewith. With respect to any of Borrower’s owned premises, Borrower hereby grants Bank a license to enter into possession of such premises and to occupy the same, without charge, in order to exercise any of Bank’s rights or remedies provided herein, at law, in equity, or otherwise;

                (f) Set off and apply to the Obligations any and all (i) balances and deposits of Borrower held by Bank, and (ii) indebtedness at any time owing to or for the credit or the account of Borrower held by Bank;

                (g) Ship, reclaim, recover, store, finish, maintain, repair, prepare for sale, advertise for sale, and sell (in the manner provided for herein) the Collateral. Bank is hereby granted a license or other right, solely pursuant to the provisions of this Section 9.1, to use, without charge, Borrower’s labels, patents, copyrights, rights of use of any name, trade secrets, trade names, trademarks, service marks, and advertising matter, or any property of a similar nature, as it pertains to the Collateral, in completing production of, advertising for sale, and selling any Collateral and, in connection with Bank’s exercise of its rights under this Section 9.1, Borrower’s rights under all licenses and all franchise agreements shall inure to Bank’s benefit;

                (h) Sell the Collateral at either a public or private sale, or both, by way of one or more contracts or transactions, for cash or on terms, in such manner and at such places (including Borrower’s premises) as Bank determines is commercially reasonable, and apply any proceeds to the Obligations in whatever manner or order Bank deems appropriate. Bank may sell the Collateral without giving any warranties as to the Collateral. Bank may specifically disclaim any warranties of title or the like. This procedure will not be considered adversely to affect the commercial reasonableness of any sale of the Collateral. If Bank sells any of the Collateral upon credit, Borrower will be credited only with payments actually made by the purchaser, received by Bank, and applied to the indebtedness of the purchaser. If the purchaser fails to pay for the Collateral, Bank may resell the Collateral and Borrower shall be credited with the proceeds of the sale;

                (i) Bank may credit bid and purchase at any public sale;

                (j) Apply for the appointment of a receiver, trustee, liquidator or conservator of the Collateral, without notice and without regard to the adequacy of the security for the Obligations and without regard to the solvency of Borrower, any guarantor or any other Person liable for any of the Obligations; and

                (k) Any deficiency that exists after disposition of the Collateral as provided above will be paid immediately by Borrower.

               Bank may comply with any applicable state or federal law requirements in connection with a disposition of the Collateral and compliance will not be considered adversely to affect the commercial reasonableness of any sale of the Collateral.

           9.2 Power of Attorney . Effective only upon the occurrence and during the continuance of an Event of Default, Borrower hereby irrevocably appoints Bank (and any of Bank’s designated officers, or employees) as Borrower’s true and lawful attorney to: (a) send requests for verification of Accounts or notify account debtors of Bank’s security interest in the Accounts; (b) endorse Borrower’s name on any checks or other forms of payment or security that may come into Bank’s possession; (c)

sign Borrower’s name on any invoice or bill of lading relating to any Account, drafts against account debtors, schedules and assignments of Accounts, verifications of Accounts, and notices to account debtors; (d) dispose of any Collateral; (e) make, settle, and adjust all claims under and decisions with respect to Borrower’s policies of insurance; (f) settle and adjust disputes and claims respecting the accounts directly with account debtors, for amounts and upon terms which Bank determines to be reasonable; (g) enter into a short-form intellectual property security agreement consistent with the terms of this Agreement for recording purposes only or modify, in its sole discretion, any intellectual property security agreement entered into between Borrower and Bank without first obtaining Borrower’s approval of or signature to such modification by amending Exhibits A, B, and C, thereof, as appropriate, to include reference to any right, title or interest in any Copyrights, Patents or Trademarks acquired by Borrower after the execution hereof or to delete any reference to any right, title or interest in any Copyrights, Patents or Trademarks in which Borrower no longer has or claims to have any right, title or interest; and (h) file, in its sole discretion, one or more financing or continuation statements and amendments thereto, relative to any of the Collateral; provided Bank may exercise such power of attorney to sign the name of Borrower on any of the documents described in clauses (g) and (h) above, regardless of whether an Event of Default has occurred. The appointment of Bank as Borrower’s attorney in fact, and each and every one of Bank’s rights and powers, being coupled with an interest, is irrevocable until all of the Obligations have been fully repaid and performed and Bank’s obligation to provide advances hereunder is terminated.

           9.3 Accounts Collection . At any time after the occurrence and during the continuation of an Event of Default, Bank may notify any Person owing funds to Borrower of Bank’s security interest in such funds and verify the amount of such Account. Borrower shall collect all amounts owing to Borrower for Bank, receive in trust all payments as Bank’s trustee, and immediately deliver such payments to Bank in their original form as received from the account debtor, with proper endorsements for deposit.

           9.4 Bank Expenses . If Borrower fails to pay any amounts or furnish any required proof of payment due to third persons or entities, as required under the terms of this Agreement, then Bank may do any or all of the following after reasonable notice to Borrower: (a) make payment of the same or any part thereof; and/or (b) set up such reserves under the Formula Revolving Line as Bank deems necessary to protect Bank from the exposure created by such failure; or (c) obtain and maintain insurance policies of the type discussed in Section 6.5 of this Agreement, and take any action with respect to such policies as Bank deems prudent. Any amounts so paid or deposited by Bank shall constitute Bank Expenses, shall be immediately due and payable, and shall bear interest at the then applicable rate hereinabove provided, and shall be secured by the Collateral. Any payments made by Bank shall not constitute an agreement by Bank to make similar payments in the future or a waiver by Bank of any Event of Default under this Agreement.

           9.5 Bank’s Liability for Collateral . Bank has no obligation to clean up or otherwise prepare the Collateral for sale. All risk of loss, damage or destruction of the Collateral shall be borne by Borrower.

           9.6 No Obligation to Pursue Others . Bank has no obligation to attempt to satisfy the Obligations by collecting them from any other person liable for them and Bank may release, modify or waive any collateral provided by any other Person to secure any of the Obligations, all without affecting Bank’s rights against Borrower. Borrower waives any right it may have to require Bank to pursue any other Person for any of the Obligations.

           9.7 Remedies Cumulative . Bank’s rights and remedies under this Agreement, the Loan Documents, and all other agreements shall be cumulative. Bank shall have all other rights and remedies not inconsistent herewith as provided under the Code, by law, or in equity. No exercise by Bank of one right or remedy shall be deemed an election, and no waiver by Bank of any Event of Default on Borrower’s part shall be deemed a continuing waiver. No delay by Bank shall constitute a waiver, election, or acquiescence by it. No waiver by Bank shall be effective unless made in a written document signed on behalf of Bank and then shall be effective only in the specific instance and for the specific purpose for which it was given. Borrower expressly agrees that this Section 9.7 may not be waived or modified by Bank by course of performance, conduct, estoppel or otherwise.

           9.8 Demand; Protest . Except as otherwise provided in this Agreement, Borrower waives demand, protest, notice of protest, notice of default or dishonor, notice of payment and nonpayment and any other notices relating to the Obligations.

      10.  NOTICES .

     Unless otherwise provided in this Agreement, all notices or demands by any party relating to this Agreement or any other agreement entered into in connection herewith shall be in writing and (except for financial statements and other informational documents which may be sent by first-class mail, postage prepaid) shall be personally delivered or sent by a recognized overnight delivery service, certified mail, postage prepaid, return receipt requested, or by telefacsimile to Borrower or to Bank, as the case may be, at its addresses set forth below:

     The parties hereto may change the address at which they are to receive notices hereunder, by notice in writing in the foregoing manner given to the other.

      11.  CHOICE OF LAW AND VENUE; JURY TRIAL WAIVER .

This Agreement shall be governed by, and construed in accordance with, the internal laws of the State of North Carolina, without regard to principles of conflicts of law. Jurisdiction shall lie in the State of North Carolina. All disputes, controversies, claims, actions and similar proceedings arising with respect to Borrower’s account or any related agreement or transaction shall be brought in the General Court of Justice of North Carolina sitting in Durham County, North Carolina or the United States District Court for the Middle District of North Carolina, except as provided below with respect to arbitration of such matters. BANK AND BORROWER EACH ACKNOWLEDGE THAT THE RIGHT TO TRIAL BY JURY IS A CONSTITUTIONAL ONE, BUT THAT IT MAY BE WAIVED. EACH OF THEM, AFTER CONSULTING OR HAVING HAD THE OPPORTUNITY TO CONSULT, WITH COUNSEL OF THEIR CHOICE, KNOWINGLY, VOLUNTARILY AND INTENTIONALLY WAIVES ANY RIGHT ANY OF THEM MAY HAVE TO A TRIAL BY JURY IN ANY LITIGATION BASED UPON OR ARISING OUT OF THIS AGREEMENT OR ANY RELATED INSTRUMENT OR LOAN DOCUMENT OR ANY OF THE TRANSACTIONS CONTEMPLATED BY THIS AGREEMENT OR ANY COURSE OF CONDUCT, DEALING, STATEMENTS (WHETHER ORAL OR WRITTEN), OR ACTION OF ANY OF THEM. THESE PROVISIONS SHALL NOT BE DEEMED TO HAVE BEEN MODIFIED IN ANY RESPECT OR RELINQUISHED BY BANK OR BORROWER, EXCEPT BY A WRITTEN INSTRUMENT EXECUTED BY EACH OF THEM. If the jury waiver set forth in this Section 11 is not enforceable, then any dispute, controversy, claim, action or similar proceeding arising out of or relating to this Agreement, the Loan Documents or any of the transactions contemplated therein shall be settled by final and binding arbitration held in Durham County, North Carolina in accordance with the then current Commercial Arbitration Rules of the American Arbitration Association by one arbitrator appointed in accordance with those rules. The arbitrator shall apply North Carolina law to the resolution of any dispute, without reference to rules of conflicts of law or rules of statutory arbitration. Judgment upon any award resulting from arbitration may be entered into and enforced by any state or federal court having jurisdiction thereof. Notwithstanding the foregoing, the parties may apply to any court of competent jurisdiction for preliminary or interim equitable relief, or to compel arbitration in accordance with this Section. The costs and expenses

of the arbitration, including without limitation, the arbitrator’s fees and expert witness fees, and reasonable attorneys’ fees, incurred by the parties to the arbitration may be awarded to the prevailing party, in the discretion of the arbitrator, or may be apportioned between the parties in any manner deemed appropriate by the arbitrator. Unless and until the arbitrator decides that one party is to pay for all (or a share) of such costs and expenses, both parties shall share equally in the payment of the arbitrator’s fees as and when billed by the arbitrator.

      12.  GENERAL PROVISIONS .

           12.1 Successors and Assigns . This Agreement shall bind and inure to the benefit of the respective successors and permitted assigns of each of the parties and shall bind all persons who become bound as a debtor to this Agreement; provided, however, that neither this Agreement nor any rights hereunder may be assigned by Borrower without Bank’s prior written consent, which consent may be granted or withheld in Bank’s sole discretion. Bank shall have the right without the consent of or notice to Borrower to sell, assign, transfer, negotiate, or grant participation in all or any part of, or any interest in, Bank’s obligations, rights and benefits hereunder.

           12.2 Indemnification . Borrower shall defend, indemnify and hold harmless Bank and its officers, employees, and agents against: (a) all obligations, demands, claims, and liabilities claimed or asserted by any other party in connection with the transactions contemplated by this Agreement; and (b) all losses or Bank Expenses in any way suffered, incurred, or paid by Bank, its officers, employees and agents as a result of or in any way arising out of, following, or consequential to transactions between Bank and Borrower whether under this Agreement, or otherwise (including without limitation reasonable attorneys fees and expenses), except for losses caused by Bank’s gross negligence or willful misconduct.

           12.3 Time of Essence . Time is of the essence for the performance of all obligations set forth in this Agreement.

           12.4 Severability of Provisions . Each provision of this Agreement shall be severable from every other provision of this Agreement for the purpose of determining the legal enforceability of any specific provision.

           12.5 Amendments in Writing, Integration. All amendments to or terminations of this Agreement or the other Loan Documents must be in writing. All prior agreements, understandings, representations, warranties, and negotiations between the parties hereto with respect to the subject matter of this Agreement and the other Loan Documents, if any, are merged into this Agreement and the Loan Documents.

           12.6 Counterparts . This Agreement may be executed in any number of counterparts and by different parties on separate counterparts, each of which, when executed and delivered, shall be deemed to be an original, and all of which, when taken together, shall constitute but one and the same Agreement. Executed copies of the signature pages of this Agreement sent by facsimile or transmitted electronically in Portable Document Format (“PDF”), or any similar format, shall be treated as originals,

fully binding and with full legal force and effect, and the parties waive any rights they may have to object to such treatment.

           12.7 Survival . All covenants, representations and warranties made in this Agreement shall continue in full force and effect so long as any Obligations remain outstanding or Bank has any obligation to make any Credit Extension to Borrower. The obligations of Borrower to indemnify Bank with respect to the expenses, damages, losses, costs and liabilities described in Section 12.2 shall survive until all applicable statute of limitations periods with respect to actions that may be brought against Bank have run.

           12.8 Confidentiality . In handling any confidential information, Bank and all employees and agents of Bank shall exercise the same degree of care that Bank exercises with respect to its own proprietary information of the same types to maintain the confidentiality of any non-public information thereby received or received pursuant to this Agreement except that disclosure of such information may be made (i) to the subsidiaries or Affiliates of Bank or Borrower in connection with their present or prospective business relations with Borrower, (ii) to prospective transferees or purchasers of any interest in the Credit Extensions, provided that they have entered into a comparable confidentiality agreement in favor of Borrower and have delivered a copy to Borrower, (iii) as required by law, regulations, rule or order, subpoena, judicial order or similar order, (iv) as may be required in connection with the examination, audit or similar investigation of Bank and (v) as Bank may determine in connection with the enforcement of any remedies hereunder. Confidential information hereunder shall not include information that either: (a) is in the public domain or in the knowledge or possession of Bank when disclosed to Bank, or becomes part of the public domain after disclosure to Bank through no fault of Bank; or (b) is disclosed to Bank by a third party, provided Bank does not have actual knowledge that such third party is prohibited from disclosing such information.

      13.  CO-BORROWER PROVISIONS .

           13.1 Primary Obligation . This Agreement is a primary and original obligation of each Borrower and shall remain in effect notwithstanding future changes in conditions, including any change of law or any invalidity or irregularity in the creation or acquisition of any Obligations or in the execution or delivery of any agreement between Bank and any Borrower. Each Borrower shall be liable for existing and future Obligations as fully as if all of all Credit Extensions were advanced to such Borrower. Bank may rely on any certificate or representation made by any Borrower as made on behalf of, and binding on, all Borrowers, including without limitation Disbursement Request Forms, Borrowing Base Certificates and Compliance Certificates.

           13.2 Enforcement of Rights . Borrowers are jointly and severally liable for the Obligations and Bank may proceed against one or more of the Borrowers to enforce the Obligations without waiving its right to proceed against any of the other Borrowers.

           13.3 Borrowers as Agents . Each Borrower appoints the other Borrower as its agent with all necessary power and authority to give and receive notices, certificates or demands for and on behalf of both Borrowers, to act as disbursing agent for receipt of any Credit Extensions on behalf of each Borrower and to apply to Bank on behalf of each Borrower for Credit Extensions, any waivers and any consents. This authorization cannot be revoked, and Bank need not inquire as to each Borrower’s authority to act for or on behalf of Borrower.

           13.4 Subrogation and Similar Rights . Notwithstanding any other provision of this Agreement or any other Loan Document, each Borrower irrevocably waives all rights that it may have at law or in equity (including, without limitation, any law subrogating the Borrower to the rights of Bank under the Loan Documents) to seek contribution, indemnification, or any other form of reimbursement from any other Borrower, or any other Person now or hereafter primarily or secondarily liable for any of the Obligations, for any payment made by the Borrower with respect to the Obligations in connection with the Loan Documents or otherwise and all rights that it might have to benefit from, or to participate in, any security for the Obligations as a result of any payment made by the Borrower with respect to the Obligations in connection with the Loan Documents or otherwise. Any agreement providing for indemnification, reimbursement or any other arrangement prohibited under this Section 14.4 shall be null and void. If any payment is made to a Borrower in contravention of this Section 14.4, such Borrower shall hold such payment in trust for Bank and such payment shall be promptly delivered to Bank for application to the Obligations, whether matured or unmatured.

           13.5 Waivers of Notice . Except as otherwise provided in this Agreement, each Borrower waives notice of acceptance hereof; notice of the existence, creation or acquisition of any of the Obligations; notice of an Event of Default; notice of the amount of the Obligations outstanding at any time; notice of intent to accelerate; notice of acceleration; notice of any adverse change in the financial condition of any other Borrower or of any other fact that might increase the Borrower’s risk; presentment for payment; demand; protest and notice thereof as to any instrument; default; and all other notices and demands to which the Borrower would otherwise be entitled. Each Borrower waives any defense arising from any defense of any other Borrower, or by reason of the cessation from any cause whatsoever of the liability of any other Borrower. Bank’s failure at any time to require strict performance by any Borrower of any provision of the Loan Documents shall not waive, alter or diminish any right of Bank thereafter to demand strict compliance and performance therewith. Nothing contained herein shall prevent Bank from foreclosing on the Lien of any deed of trust, mortgage or other security instrument, or exercising any rights available thereunder, and the exercise of any such rights shall not constitute a legal or equitable discharge of any Borrower. Each Borrower also waives any defense arising from any act or omission of Bank that changes the scope of the Borrower’s risks hereunder.

           13.6 Subrogation Defenses . Each Borrower hereby waives any defense based on impairment or destruction of its subrogation or other rights against any other Borrower and waives all benefits which might otherwise be available to it under

any statutory or common law suretyship defenses or marshalling rights, now and hereafter in effect.

           13.7 Right to Settle, Release .

                (a) The liability of Borrowers hereunder shall not be diminished by (i) any agreement, understanding or representation that any of the Obligations is or was to be guaranteed by another Person or secured by other property, or (ii) any release or unenforceability, whether partial or total, of rights, if any, which Bank may now or hereafter have against any other Person, including another Borrower, or property with respect to any of the Obligations.

                (b) Without affecting the liability of any Borrower hereunder, Bank may (i) compromise, settle, renew, extend the time for payment, change the manner or terms of payment, discharge the performance of, decline to enforce, or release all or any of the Obligations with respect to a Borrower, (ii) grant other indulgences to a Borrower in respect of the Obligations, (iii) modify in any manner any documents relating to the Obligations with respect to a Borrower, (iv) release, surrender or exchange any deposits or other property securing the Obligations, whether pledged by a Borrower or any other Person, or (v) compromise, settle, renew, or extend the time for payment, discharge the performance of, decline to enforce, or release all or any obligations of any guarantor, endorser or other Person who is now or may hereafter be liable with respect to any of the Obligations.

           13.8 Subordination . All indebtedness of a Borrower now or hereafter arising held by another Borrower is subordinated to the Obligations and the Borrower holding the indebtedness shall take all actions reasonably requested by Lender to effect, to enforce and to give notice of such subordination, provided that any such indebtedness may be repaid to the applicable Borrower unless an Event of Default exists.

********

IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be executed as of the date first above written.

EXHIBIT A

DEFINITIONS

“Accounts” means all presently existing and hereafter arising accounts, contract rights, payment intangibles and all other forms of obligations owing to Borrower arising out of the sale or lease of goods (including, without limitation, the licensing of software and other technology) or the rendering of services by Borrower and any and all credit insurance, guaranties, and other security therefore, as well as all merchandise returned to or reclaimed by Borrower and Borrower’s Books relating to any of the foregoing.

“Adjusted Liquidity” means Cash in Bank, plus 80% of the most recently reported Eligible Accounts, plus 10% (up to a maximum of $300,000) of the most recently reported Inventory held less than 90 Days.

“Adjusted Liquidity Ratio” means the ratio of Adjusted Liquidity to outstanding Indebtedness to Bank.

“Advance” or “Advances” means a cash advance or cash advances under the Formula Revolving Line.

“Affiliate” means, with respect to any Person, any Person that owns or controls directly or indirectly such Person, any Person that controls or is controlled by or is under common control with such Person, and each of such Person’s senior executive officers, directors, and general partners.

“Ancillary Services” means any of the following products or services requested by Borrower and approved by Bank under the Formula Revolving Line, including, without limitation, Automated Clearing House transactions, corporate credit card services, FX Contracts, Letters of Credit, or other treasury management services.

“Ancillary Services Sublimit” means a sublimit for Ancillary Services under the Formula Revolving Line not to exceed $200,000.

“Availability End Date” means May 12, 2009.

“Bank Expenses” means all reasonable costs or expenses (including reasonable attorneys’ fees and expenses) incurred in connection with the preparation, negotiation, administration, and enforcement of the Loan Documents; reasonable Collateral audit fees; and Bank’s reasonable attorneys’ fees and expenses (whether generated in-house or by outside counsel) incurred in amending, enforcing or defending the Loan Documents (including fees and expenses of appeal), incurred before, during and after an Insolvency Proceeding, whether or not suit is brought.

“Borrower’s Books” means all of Borrower’s books and records including: ledgers; records concerning Borrower’s assets or liabilities, the Collateral, business operations or financial condition; and all computer programs, or tape files, and the equipment, containing such information.

“Borrowing Base” means an amount equal to 80% (the “Advance Rate”) of Eligible Accounts, as determined by Bank with reference to the most recent Borrowing Base Certificate delivered by Parent; provided that, in Bank’s sole discretion, the Advance Rate may be increased to 85% of as a result of the inclusion of certain Accounts which are insured by Borrower’s credit insurance policy satisfactory to Bank in its sole discretion.

“Business Day” means any day that is not a Saturday, Sunday, or other day on which banks in the State of North Carolina are authorized or required to close.

“Cash” means unrestricted cash and cash equivalents.

“Change in Control” shall mean a transaction other than a bona fide equity financing or series of financings on terms and from investors reasonably acceptable to Bank in which any “person” or “group” (within the meaning of Section 13(d) and 14(d)(2) of the Securities Exchange Act of 1934) becomes the “beneficial owner” (as defined in Rule 13d-3 under the Securities Exchange Act of 1934), directly or indirectly, of a sufficient number of shares of all classes of stock then outstanding of Borrower ordinarily entitled to vote in the election of directors, empowering such “person” or “group” to elect a majority of the Board of Directors of Borrower, who did not have such power before such transaction.

“Closing Date” means the date of this Agreement.

“Code” means the North Carolina Uniform Commercial Code as amended or supplemented from time to time.

“Collateral” means the property described on Exhibit B attached hereto and all Negotiable Collateral and Intellectual Property Collateral to the extent not described on Exhibit B, except to the extent any such property (i) is nonassignable by its terms without the consent of the licensor thereof or another party (but only to the extent such prohibition on transfer is enforceable under applicable law, including, without limitation, §25-9-406 and §25-9-408 of the Code), (ii) the granting of a security interest therein is contrary to applicable law, provided that upon the cessation of any such restriction or prohibition, such property shall automatically become part of the Collateral, (iii) constitutes the capital stock of a controlled foreign corporation (as defined in the IRC), in excess of 65% of the voting power of all classes of capital stock of such controlled foreign corporations entitled to vote, or (iv) property (including any attachments, accessions or replacements) that is subject to a Lien that is permitted pursuant to clause (c) of the definition of Permitted Liens, if the grant of a security interest with respect to such property pursuant to this Agreement would be prohibited by the agreement creating such Permitted Lien or would otherwise constitute a default thereunder, provided, that such property will be deemed “Collateral” hereunder upon the termination and release of such Permitted Lien.

“Collateral State” means the state or states where the Collateral is located, which is Texas.

“Contingent Obligation” means, as applied to any Person, any direct or indirect liability, contingent or otherwise, of that Person with respect to (i) any indebtedness, lease, dividend, letter of credit or other obligation of another, including, without limitation, any such obligation directly or indirectly guaranteed, endorsed, co-made or discounted or sold with recourse by that Person, or in respect of which that Person is otherwise directly or indirectly liable; (ii) any obligations with respect to undrawn letters of credit, corporate credit cards or merchant services issued for the account of that Person; and (iii) all obligations arising under any interest rate, currency or commodity swap agreement, interest rate cap agreement, interest rate collar agreement, or other agreement or arrangement designated to protect a Person against fluctuation in interest rates, currency exchange rates or commodity prices; provided, however, that the term “Contingent Obligation” shall not include endorsements for collection or deposit in the ordinary course of business. The amount of any Contingent Obligation shall be deemed to be an amount equal to the stated or determined amount of the primary obligation in respect of which such Contingent Obligation is made or, if not stated or determinable, the maximum reasonably anticipated liability in respect thereof as determined by such Person in good faith; provided, however, that such amount shall not in any event exceed the maximum amount of the obligations under the guarantee or other support arrangement.

“Copyrights” means any and all copyright rights, copyright applications, copyright registrations and like protections in each work or authorship and derivative work thereof, whether published or unpublished and whether or not the same also constitutes a trade secret, now or hereafter existing, created, acquired or held.

“Credit Extension” means each Advance, Term Loan, or any other extension of credit, by Bank to or for the benefit of Borrower hereunder.

“Eligible Accounts” means those Accounts that arise in the ordinary course of Borrower’s business that comply with all of Borrower’s representations and warranties to Bank set forth in Section 5.3; provided, that Bank may change the Advance Rate and the standards of eligibility by giving Borrower 10 days prior written notice. Unless otherwise agreed to by Bank, Eligible Accounts shall not include the following:

                (a) Account balances that the account debtor has failed to pay in full within 90 days of invoice date;

                (b) Account credit balances greater than 90 days from invoice date;

                (c) Accounts with respect to an account debtor, 25% of whose Accounts the account debtor has failed to pay within 90 days of invoice date;

                (d) Accounts with respect to an account debtor, including the account debtor’s subsidiaries and Affiliates, whose total obligations to Borrower exceed 25% of all Accounts (the “Concentration Limit”), to the extent such obligations exceed the aforementioned percentage, except as approved in writing by Bank; provided that the Concentration Limit with respect to accounts of AVAD shall be 50% upon Bank’s completion of satisfactory due diligence thereon;

                (e) Accounts with respect to which the account debtor does not have its principal place of business in the United States, except for Eligible Foreign Accounts;

                (f) Accounts with respect to which the account debtor is the United States or any department, agency, or instrumentality of the United States, except for Accounts of the United States if the payee has assigned its payment rights to Bank and the assignment has been acknowledged under the Assignment of Claims Act of 1940 (31 U.S.C. 3727);

                (g) Accounts with respect to which Borrower is liable to the account debtor for goods sold or services rendered by the account debtor to Borrower, but only to the extent of any amounts owing to the account debtor against amounts owed to Borrower;

                (h) Accounts with respect to which the account debtor is an officer, employee, agent, Subsidiary or Affiliate of Borrower;

                (i) Accounts with respect to which goods are placed on consignment, guaranteed sale, sale or return, sale on approval, bill and hold, demo or promotional, or other terms by reason of which the payment by the account debtor may be conditional;

                (j) “Advanced Billings,” i.e., accounts that have not yet been billed to the account debtor or that relate to deposits (such as good faith deposits) or other property of the account debtor held by Borrower for the performance of services or delivery of goods which Borrower has not yet performed or delivered;

                (k) Accounts with respect to which the account debtor disputes liability or makes any claim with respect thereto as to which Bank believes, in its sole discretion, that there may be a basis for dispute (but only to the extent of the amount subject to such dispute or claim), or is subject to any Insolvency Proceeding, or becomes insolvent, or goes out of business;

                (l) Accounts the collection of which Bank reasonably determines after inquiry and consultation with Borrower to be doubtful;

                (m) Retentions and hold-backs; and

                (n) “Progress Billings,” i.e., accounts that are billed based on project milestones and not on actual time and materials bases.

“Eligible Foreign Accounts” means Accounts with respect to which the account debtor does not have its principal place of business in the United States and that are (i) supported by one or more letters of credit in an amount and of a tenor, and issued by a financial institution, acceptable to Bank, (ii) insured by the Export Import Bank of the United States, (iii) generated by an account debtor with its principal place of business in Canada, provided that the Bank has perfected its security interest in the appropriate Canadian province, or (iv) approved by Bank on a case-by-case basis. All Eligible Foreign Accounts must be calculated in U.S. Dollars.

“Equipment” means all present and future machinery, equipment, tenant improvements, furniture, fixtures, vehicles, tools, parts and attachments in which Borrower has any interest.

“ERISA” means the Employee Retirement Income Security Act of 1974, as amended, and the regulations thereunder.

“Event of Default” has the meaning assigned in Article 8.

“Formula Revolving Line” means a Credit Extension of up to $1,000,000 (inclusive of any amounts outstanding under the Ancillary Services Sublimit); provided that such amount shall be increased to $2,000,000 upon Parent’s completion of the Funding Milestone set forth in Section 6.7 hereof.

“Formula Revolving Maturity Date” means November 11, 2009.

“Foreign Exchange Reserve Percentage” means a percentage of reserves for FX Contracts as determined by Bank, in its sole discretion from time to time.

“FX Contracts” means contracts between Borrower and Bank for foreign exchange transactions.

“GAAP” means generally accepted accounting principles, consistently applied, as in effect from time to time in the United States.

“Indebtedness” means (a) all indebtedness for borrowed money or the deferred purchase price of property or services, including without limitation reimbursement and other obligations with respect to surety bonds and letters of credit, (b) all obligations evidenced by notes, bonds, debentures or similar instruments, (c) all capital lease obligations, and (d) all Contingent Obligations, including but not limited to any sublimit contained herein.

“Insolvency Proceeding” means any proceeding commenced by or against any Person or entity under any provision of the United States Bankruptcy Code, as amended, or under any other bankruptcy or insolvency law, including assignments for the benefit of creditors, formal or informal moratoria, compositions, extension generally with its creditors, or proceedings seeking reorganization, arrangement, or other relief.

“Intellectual Property Collateral” means all of Borrower’s right, title, and interest in and to the following:

                (o) Copyrights, Trademarks and Patents;

                (p) Any and all trade secrets, and any and all intellectual property rights in computer software and computer software products now or hereafter existing, created, acquired or held;

                (q) Any and all design rights which may be available to Borrower now or hereafter existing, created, acquired or held;

                (r) Any and all claims for damages by way of past, present and future infringement of any of the rights included above, with the right, but not the obligation, to sue for and collect such damages for said use or infringement of the intellectual property rights identified above;

                (s) All licenses or other rights to use any of the Copyrights, Patents or Trademarks, and all license fees and royalties arising from such use to the extent permitted by such license or rights;

                (t) All amendments, renewals and extensions of any of the Copyrights, Trademarks or Patents; and

                (u) All proceeds and products of the foregoing, including without limitation all payments under insurance or any indemnity or warranty payable in respect of any of the foregoing.

“Investment” means any beneficial ownership of (including stock, partnership or limited liability company interest or other securities) any Person, or any loan, advance or capital contribution to any Person.

“Investment Agreement” means, collectively, Borrower’s stock purchase and other agreement(s) pursuant to which Borrower most recently issued its preferred stock.

“IRC” means the Internal Revenue Code of 1986, as amended, and the regulations thereunder.

“Letter of Credit” means a commercial or standby letter of credit or similar undertaking issued by Bank at Borrower’s request.

“Lien” means any mortgage, lien, deed of trust, charge, pledge, security interest or other encumbrance.

“Loan Documents” means, collectively, this Agreement, any note or notes executed by Borrower, and any other document, instrument or agreement entered into in connection with this Agreement, all as amended or extended from time to time.

“Material Adverse Effect” means a material adverse effect on: (i) the operations, business or financial condition of Borrower and its Subsidiaries taken as a whole; (ii) the ability of Borrower to repay the Obligations or otherwise perform its obligations under the Loan Documents; or (iii) Borrower’s interest in, or the value, perfection or priority of Bank’s security interest in the Collateral.

“Negotiable Collateral” means all of Borrower’s present and future letters of credit of which it is a beneficiary, drafts, instruments (including promissory notes), securities, documents of title, and chattel paper, and Borrower’s Books relating to any of the foregoing.

“Obligations” means all debt, principal, interest, Bank Expenses and other amounts owed to Bank by Borrower pursuant to this Agreement or any other agreement, whether absolute or contingent, due or to become due, now existing or hereafter arising, including any interest that accrues after the commencement of an Insolvency Proceeding and including any debt, liability, or obligation owing from Borrower to others that Bank may have obtained by assignment or otherwise. Notwithstanding the foregoing, Borrower’s obligations under any warrants or other equity related rights issued to Bank shall not be deemed “Obligations” hereunder.

“Patents” means all patents, patent applications and like protections including without limitation improvements, divisions, continuations, renewals, reissues, extensions and continuations-in-part of the same.

“Periodic Payments” means all installments or similar recurring payments that Borrower may now or hereafter become obligated to pay to Bank pursuant to the terms and provisions of any instrument, or agreement now or hereafter in existence between Borrower and Bank.

“Permitted Indebtedness” means:

           (a) Indebtedness of Borrower in favor of Bank arising under this Agreement or any other Loan Document;

           (b) Indebtedness existing on the Closing Date and disclosed in the Schedule;

           (c) Indebtedness not to exceed $350,000 in the aggregate in any fiscal year of Borrower secured by a lien described in clause (c) of the defined term “Permitted Liens,” provided such Indebtedness does not exceed at the time it is incurred the lesser of the cost or fair market value of the property financed with such Indebtedness;

           (d) Subordinated Debt;

           (e) Indebtedness to trade creditors incurred in the ordinary course of business

           (f) Indebtedness that also constitutes an Investment that is otherwise permitted under clause (e) of the definition of Permitted Investments; and

           (g) Extensions, refinancings and renewals of any items of Permitted Indebtedness, provided that the principal amount is not increased or the terms modified to impose more burdensome terms upon Borrower or its Subsidiary, as the case may be.

“Permitted Investment” means:

           (a) Investments existing on the Closing Date disclosed in the Schedule;

           (b) (i) Marketable direct obligations issued or unconditionally guaranteed by the United States of America or any agency or any State thereof maturing within one year from the date of acquisition thereof, (ii) commercial paper maturing no more than one year from the date of creation thereof and currently having rating of at least A-2 or P-2 from either Standard & Poor’s Corporation or Moody’s Investors Service, (iii) Bank’s certificates of deposit maturing no more than one year from the date of investment therein, and (iv) Bank’s money market accounts; (v) Investments in regular deposit or checking accounts held with Bank or subject to a control agreement in favor of Bank; and (vi) Investments consistent with any investment policy adopted by the Borrower’s board of directors;

           (c) Repurchases of stock from former employees or directors of Borrower under the terms of applicable repurchase agreements (i) in an aggregate amount not to exceed $350,000 in any fiscal year, provided that no Event of Default has occurred, is continuing or would exist after giving effect to the repurchases, or (ii) in any amount where the consideration for the repurchase is the cancellation of indebtedness owed by such former employees to Borrower regardless of whether an Event of Default exists;

           (d) Investments accepted in connection with Permitted Transfers;

           (e) (x) Investments of Subsidiaries in or to other Subsidiaries or a Borrower, (y) Investments by one Borrower in or to another Borrower, and (z) Investments by Borrower in Subsidiaries (that are not Borrowers) not to exceed $350,000 in the aggregate in any fiscal year;

           (f) Investments not to exceed $350,000 outstanding in the aggregate at any time consisting of (i) travel advances and employee relocation loans and other employee loans and advances in the ordinary course of business, and (ii) loans to employees, officers or directors relating to the purchase of equity securities of Borrower or its Subsidiaries pursuant to employee stock purchase plan agreements approved by Borrower’s Board of Directors;

           (g) Investments in unfinanced capital expenditures in any fiscal year, not to exceed $350,000;

           (h) Investments (including debt obligations) received in connection with the bankruptcy or reorganization of customers or suppliers and in settlement of delinquent obligations of, and other disputes with, customers or suppliers arising in the ordinary course of Borrower’s business;

           (i) Investments consisting of notes receivable of, or prepaid royalties and other credit extensions, to customers and suppliers who are not Affiliates, in the ordinary course of business, provided that this subparagraph (h) shall not apply to Investments of Borrower in any Subsidiary;

           (j) Joint ventures or strategic alliances in the ordinary course of Borrower’s business consisting of the non-exclusive licensing of technology, the development of technology or the providing of technical support, provided that any cash Investments by Borrower do not exceed $350,000 in the aggregate in any fiscal year; and

           (k) Investments permitted under Section 7.3.

“Permitted Liens” means the following:

           (a) Any Liens existing on the Closing Date and disclosed in the Schedule (excluding Liens to be satisfied with the proceeds of the Credit Extensions) or arising under this Agreement, the other Loan Documents, or any other agreement in favor of Bank;

           (b) Liens for taxes, fees, assessments or other governmental charges or levies, either not delinquent or being contested in good faith by appropriate proceedings and for which Borrower maintains adequate reserves;

           (c) Liens not to exceed $350,000 in the aggregate (i) upon or in any Equipment (other than Equipment financed by a Credit Extension) acquired or held by Borrower or any of its Subsidiaries to secure the purchase price of such Equipment or indebtedness incurred solely for the purpose of financing the acquisition or lease of such Equipment, or (ii) existing on such Equipment at the time of its acquisition, in each case provided that the Lien is confined solely to the property so acquired and improvements thereon, and the proceeds of such Equipment;

           (d) Liens incurred in connection with the extension, renewal or refinancing of the indebtedness secured by Liens of the type described in clauses (a) through (c) above, provided that any extension, renewal or replacement Lien shall be limited to the property encumbered by the existing Lien and the principal amount of the indebtedness being extended, renewed or refinanced does not increase;

           (e) Liens arising from judgments, decrees or attachments in circumstances not constituting an Event of Default under Sections 8.4 (attachment) or 8.7 (judgments);

           (f) Liens securing Subordinated Debt;

           (g) Liens of materialmen, mechanics, warehousemen, carriers, artisans or other

similar Liens arising in the ordinary course of Borrower’s business or by operation of law, which are not past due or which are being contested in good faith by appropriate proceedings and for which reserves have been established in accordance with GAAP;

           (h) Liens arising from Leases or subleases and licenses and sublicenses granted to others which do not interfere in any material respect with the business of Borrower and its Subsidiaries taken as a whole;

           (i) Liens in favor of customs and revenue authorities arising as a matter of law, in the ordinary course of Borrower’s business, to secure payment of customs duties in connection with the importation of goods;

           (j) Liens on insurance proceeds securing the payment of financed insurance premiums;

           (k) Deposits in the ordinary course of business under worker’s compensation, unemployment insurance, social security and other similar laws, or to secure the performance of bids, tenders or contracts (other than for the repayment of borrowed money) or to secure indemnity, performance or other similar bonds for the performance of bids, tenders or contracts (other than for the repayment of borrowed money) or to secure statutory obligations (other than liens arising under ERISA or environmental liens) or surety or appeal bonds, or to secure indemnity, performance or other similar bonds; and

           (l) Subject to Section 6.6 of this Agreement, banker’s liens, rights of setoff and similar liens on deposits made in the ordinary course of business, including all deposit accounts and securities accounts.

“Permitted Transfer” means the conveyance, sale, lease, transfer or disposition by Borrower or any Subsidiary of:

           (a) Inventory in the ordinary course of business;

           (b) licenses and similar arrangements for the use of the property of Borrower or its Subsidiaries in the ordinary course of business;

           (c) worn-out, surplus or obsolete Equipment not financed with the proceeds of Credit Extensions;

           (d) grants of security interests and other Liens that constitute Permitted Liens;

           (e) Transfers in connection with transactions otherwise permitted by Article 7; and

           (f) other assets of Borrower or its Subsidiaries that do not in the aggregate exceed $350,000 during any fiscal year.

“Person” means any individual, sole proprietorship, partnership, limited liability company, joint venture, trust, unincorporated organization, association, corporation, institution, public benefit corporation, firm, joint stock company, estate, entity or governmental agency.

“Prime Rate” means the variable rate of interest, per annum, most recently announced by Bank, as its “prime rate,” whether or not such announced rate is the lowest rate available from Bank.

“Responsible Officer” means each of the Chief Executive Officer, the Chief Operating Officer, the Chief Financial Officer, Vice President of Finance and the Controller of Borrower, as well as any other officer or employee identified in as an Authorized Officer in the corporate resolution delivered by Borrower to Bank in connection with this Agreement.

“Schedule” means the schedule of exceptions attached hereto and approved by Bank, if any.

“Shares” means (i) sixty-five percent (65%) of the issued and outstanding capital stock, membership units or other securities owned or held of record by Borrower in any Subsidiary of Borrower which is not an entity organized under the laws of the United States or territory thereof, and (ii) one hundred percent (100%) of the issued and outstanding capital stock, membership units or other securities owned or held of record by Borrower in any Subsidiary of Borrower which is an entity organized under the laws of the United States or any territory thereof

“SOS Reports” means the official reports from the Secretaries of State of each Collateral State, the state where Borrower’s chief executive office is located, the state of Borrower’s formation and other applicable federal, state or local government offices identifying all current security interests filed in the Collateral and Liens of record as of the date of such report.

“Subordinated Debt” means any debt incurred by Borrower that is subordinated in writing to the debt owing by Borrower to Bank on terms reasonably acceptable to Bank (and identified as being such by Borrower and Bank).

“Subsidiary” means any corporation, partnership or limited liability company or joint venture in which (i) any general partnership interest or (ii) more than 50% of the stock, limited liability company interest or joint venture of which by the terms thereof ordinary voting power to elect the Board of Directors, managers or trustees of the entity, at the time as of which any determination is being made, is owned by Borrower, either directly or through an Affiliate.

“Term Loan Maturity Date” means November 12, 2011.

“Trademarks” means any trademark and servicemark rights, whether registered or not, applications to register and registrations of the same and like protections, and the entire goodwill of the business of Borrower connected with and symbolized by such trademarks.

DEBTOR:		NETSTREAMS, INC.
SECURED PARTY:		SQUARE 1 BANK

EXHIBIT B

COLLATERAL DESCRIPTION ATTACHMENT TO LOAN AND SECURITY AGREEMENT

(a) All personal property of Borrower (herein referred to as “Borrower” or “Debtor”) whether presently existing or hereafter created or acquired, and wherever located, including, but not limited to:(a) all accounts (including health-care-insurance receivables), chattel paper (including tangible and electronic chattel paper), deposit accounts, documents (including negotiable documents), equipment (including all accessions and additions thereto), financial assets, general intangibles (including patents, trademarks, copyrights, goodwill, payment intangibles and software), goods (including fixtures), instruments (including promissory notes), inventory (including all goods held for sale or lease or to be furnished under a contract of service, and including returns and repossessions), investment property (including securities and securities entitlements), letter of credit rights, money, and all of Debtor’s books and records with respect to any of the foregoing, and the computers and equipment containing said books and records;

(b) any and all cash proceeds and/or noncash proceeds of any of the foregoing, including, without limitation, insurance proceeds, and all supporting obligations and the security therefor or for any right to payment. All terms above have the meanings given to them in the North Carolina Uniform Commercial Code, as amended or supplemented from time to time, including revised Division 9 of the Uniform Commercial Code-Secured Transactions.

DEBTOR:		NETSTREAMS, LLC
SECURED PARTY:		SQUARE 1 BANK

EXHIBIT B

COLLATERAL DESCRIPTION ATTACHMENT TO LOAN AND SECURITY AGREEMENT

All personal property of Borrower (herein referred to as “Borrower” or “Debtor”) whether presently existing or hereafter created or acquired, and wherever located, including, but not limited to:

           (a) all accounts (including health-care-insurance receivables), chattel paper (including tangible and electronic chattel paper), deposit accounts, documents (including negotiable documents), equipment (including all accessions and additions thereto), financial assets, general intangibles (including patents, trademarks, copyrights, goodwill, payment intangibles and software), goods (including fixtures), instruments (including promissory notes), inventory (including all goods held for sale or lease or to be furnished under a contract of service, and including returns and repossessions), investment property (including securities and securities entitlements), letter of credit rights, money, and all of Debtor’s books and records with respect to any of the foregoing, and the computers and equipment containing said books and records;

           (b) any and all cash proceeds and/or noncash proceeds of any of the foregoing, including, without limitation, insurance proceeds, and all supporting obligations and the security therefor or for any right to payment. All terms above have the meanings given to them in the North Carolina Uniform Commercial Code, as amended or supplemented from time to time, including revised Division 9 of the Uniform Commercial Code-Secured Transactions.

EXHIBIT C

LOAN ADVANCE/PAYDOWN REQUEST FORM

[Please refer to New Borrower Kit]

EXHIBIT D

BORROWING BASE CERTIFICATE

[Please refer to New Borrower Kit]

EXHIBIT E
COMPLIANCE CERTIFICATE

[Please refer to New Borrower Kit]

SCHEDULE OF EXCEPTIONS

Permitted Indebtedness (Exhibit A) —

     The Parent has entered into a Note Purchase Agreement with Austin Ventures dated September 5, 2008 wherein it has issued to Austin Ventures two convertible notes dated September 5, 2008 and October 3, 2008 for $500,000 each. A subordination agreement for such debt shall be entered into on the Closing Date.

Permitted Investments (Exhibit A) —

     On August 25, 2006 and September 22, 2006, the Borrower purchased from Herman Cardenas (the former President and Chief Executive Officer and current member of the Board of Directors) 416,667 shares of the Borrower’s Series B Redeemable Preferred Stock.

Permitted Liens (Exhibit A) —

     Comerica Bank currently has a lien on all of the Borrower’s assets including intellectual property assets pursuant to the credit facility in place between Borrower and Comerica Bank, and such lien shall be terminated immediately after the Closing Date upon the payment in full of amounts owed to Comerica Bank

Collateral (Section 5.3) —

Borrower maintains bank accounts at Comerica Bank which will be closed pursuant to the terms of Section 6.6.

Prior Names (Section 5.5) — None.

Litigation (Section 5.6) — None.

Inbound Licenses (Section 5.12) — None.