Incorporation. This Agreement incorporates by reference, as if set forth herein in its entirety and including without limitation all terms, conditions and provisions set forth therein, the PipeFund Services Organization Standard Transaction Document labeled GTC 1-10 (General Terms and Conditions) available and accessible at www.pipefund.com (“PST Document GTC”); provided, however, that to the extent any of the terms, conditions or provisions of this Agreement (without such incorporation) contradict or conflict with the terms, conditions or provisions of PST Document GTC, this Agreement shall control.

Defined Terms. Each initially capitalized term used but not defined in this Agreement (including PST Document GTC as incorporated herein pursuant to the preceding Section), and each initially capitalized term used but not defined in any other Transaction Document, shall have the meaning ascribed thereto in the PipeFund Services Organization Standard Transaction Document labeled DEF 1-10 (Definitions) available and accessible at www.pipefund.com.

PipeFund Transaction Code. This Agreement shall be known as “Securities Purchase Agreement #NXWI-10-A”.

Note. 10% Convertible Note Due July 31, 2010 of the Company, in the form attached hereto as Exhibit A (“Note”), with an aggregate original principal amount equal to $400,000; and

Warrant. 3-year Warrant, in the form attached hereto as Exhibit C, to purchase 333,333 Warrant Shares, having an initial exercise price equal to $0.50.

No Registration Rights; Rule 144. Sections 6.1 through 6.5 of PST Document GTC are hereby deleted such that the Purchaser shall not have any registration rights. The Company acknowledges and agrees that, for purposes of Rule 144, the holding period for the shares of Common Stock issuable upon conversion or otherwise pursuant to the Note issued to the Purchaser shall have commenced on the date of original issuance of the Note. Except to the extent prohibited under applicable securities laws, after six months following the Closing Date, any and all shares of Common Stock issued upon conversion of the Note issued to the Purchaser shall be issued free and clear of any and all legends and restrictions thereon, provided that the Purchaser is not an Affiliate of the Company at such time.

Eligible Market shall include the Bulletin Board or any successor market thereto or, in the event that the Bulletin Board ceases to operate or exist (and not taken over by a successor market), the Pink Sheets.

Guaranty. On the Closing Date the Company shall deliver or cause to be delivered to the Purchaser a Guaranty, in substantially the form of Exhibit B attached hereto, duly executed by each of the Company’s Subsidiaries.

Negative Covenant. So long as the Note is outstanding, without the consent of the Purchaser, the Company will not, and will not permit any of its Subsidiaries to, directly or indirectly repay, repurchase or offer to repay, repurchase or otherwise acquire or make any dividend or distribution in respect of any of its Common Stock, preferred stock, or other equity securities other than to the extent permitted or required under the Transaction Documents.

Solvency. Clauses (c) and (d) of the definition of “Insolvent” under PST Document DEF are hereby deleted.

Use of Proceeds. Clause (a) of Section 4.9 (Use of Proceeds) of PST Document GTC is hereby deleted, and the Company may pay or repay any indebtedness of the Company.

Affiliate Transactions. Section 4.12 (Transactions with Related Parties and Affiliates) of PST Document GTC is hereby deleted.

No Maximum Share Issuance. Section 4.15 (Stockholder Approval) of PST Document GTC is hereby deleted since there is no Maximum Share Issuance on the Bulletin Board.

Right of Participation. Subject to the terms and conditions specified in this Section, so long as the Note is outstanding, the Purchaser shall have a right to participate with respect to any issuance by the Company of any equity or equity-linked securities or debt which is convertible into equity or in which there is an equity component (as the case may be, “Additional Securities”) in a financing or capital raising transaction (“Issuance Transaction”), on the same terms and conditions as offered by the Company to the other purchasers of such Additional Securities. Each time the Company proposes to offer any Additional Securities, the Company shall also offer such Additional Securities to the Purchaser by delivering a written notice (the “Issuance Notice”) to the Purchaser at least five (5) days prior to any Issuance Transaction, stating in detail the terms and conditions of such offer and the anticipated closing date of such sale. By written notification delivered within two (2) days after receipt of the Issuance Notice, the Purchaser shall have the right to purchase up to such amount of Additional Securities which have a purchase price therefore equal to the then outstanding principal amount due under the Note, for the same consideration and on the same terms and conditions offered by the Company to such other purchasers. The Purchaser shall have the right, at its option, to pay the purchase price for the Additional Securities by exchanging such portion of the outstanding principal amount of the Note (together with any accrued and unpaid interest thereon) as is equal to the purchase price of the Additional Securities so elected to be purchased by the Purchaser. If the Company does not consummate the sale of such Additional Securities within 30-days following deliver of the Issuance Notice, the right provided hereunder shall be deemed to be revived and such Additional Securities shall not be offered or sold unless the participation set forth herein is again first reoffered to the Purchaser in accordance herewith. Notwithstanding anything contained herein, the Purchaser shall not have the right to purchase Additional Securities hereunder to the extent same would cause the Purchaser to exceed its Beneficial Ownership Limitation, provided that to the extent such Additional Securities constitute Convertible Securities or Options, such Additional Securities shall have inserted into the terms thereof a beneficial ownership limitation similar to that set forth in the Note.

Acknowledgement of Purchaser. The Purchaser hereby acknowledges that the Company will be settling certain debt with a portion of the proceeds of the Transactions and certain debt is being settled by the issuance of common stock of the Company on the basis of a conversion price of $0.28 per share. The Purchaser further acknowledges that the settling of this debt will not trigger any provisions relating to the Transactions including, without limitation, the right of participation and adjustment provisions relating to the Transactions.