Document:

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                                                                     EXHIBIT 4.4

                                     FORM OF
                                WARRANT AGREEMENT

         This Warrant Agreement (the "Agreement") made as of __, 2006 between
Navitas International Corporation, a Delaware corporation, with offices at 4
Dublin Circle, Burlington, Massachusetts 01803 (the "Company"), and Continental
Stock Transfer & Trust Company, a New York corporation, with offices at 17
Battery Place, New York, New York 10004 (the "Warrant Agent").

         WHEREAS, the Company is engaged in a public offering ("Public
Offering") of Units ("Units") and, in connection therewith, has determined to
issue and deliver up to 46,000,000 Warrants ("Public Warrants") to the public
investors, and (ii) 2,000,0000 Warrants to FTN Midwest Securities Corp. ("FTN";
together with Canaccord Adams, the "Underwriters") or its designees (the
"Underwriters' Warrants" and, together with the Public Warrants, the "Warrants")
as part of a Unit Purchase Option, dated as of [ ], 2006 (the "Purchase
Option"), each Public Warrant evidencing the right of the holder thereof to
purchase one share of common stock, par value $0.0001 per share, of the
Company's Common Stock ("Common Stock") for $5.00, subject to adjustment as
described herein, and each Underwriters' Warrant evidencing the right of the
holder thereof to purchase one share of Common Stock for $6.25, subject to
adjustment described herein; and

         WHEREAS, the Company has filed with the U.S. Securities and Exchange
Commission (the "Commission") Registration Statement No. 333-130697 on Form S-1
(the "Registration Statement") for the registration, under the Securities Act of
1933, as amended (the "Act"), of, among other securities, the Units, the
Warrants and the Common Stock issuable upon exercise of the Warrants; and

         WHEREAS, the Company desires the Warrant Agent to act on behalf of the
Company, and the Warrant Agent is willing to so act, in connection with the
issuance, registration, transfer, exchange, redemption and exercise of the
Warrants; and

         WHEREAS, the Company desires to provide for the form and provisions of
the Warrants, the terms upon which they shall be issued and exercised, and the
respective rights, limitation of rights, and immunities of the Company, the
Warrant Agent, and the holders of the Warrants; and

         WHEREAS, all acts and things have been done and performed which are
necessary to make the Warrants, when executed on behalf of the Company and
countersigned by or on behalf of the Warrant Agent, as provided herein, the
valid, binding and legal obligations of the Company, and to authorize the
execution and delivery of this Agreement.

         NOW, THEREFORE, in consideration of the mutual agreements herein
contained, the parties hereto agree as follows:

         1.       Appointment of Warrant Agent. The Company hereby appoints the
Warrant Agent to act as agent for the Company for the Warrants, and the Warrant
Agent hereby accepts such appointment and agrees to perform the same in
accordance with the terms and conditions set forth in this Agreement.

         2.       Warrants.

                  2.1.     Form of Warrant. Each Warrant shall be issued in
         registered form only, shall be in substantially the form of Exhibit A
         hereto, the provisions of which are
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         incorporated herein, and shall be signed by, or bear the facsimile
         signature of, the Chairman of the Board or Chief Executive Officer and
         Secretary of the Company and shall bear a facsimile of the Company's
         seal. In the event the person whose facsimile signature has been placed
         upon any Warrant shall have ceased to serve in the capacity in which
         such person signed the Warrant before such Warrant is issued, it may be
         issued with the same effect as if he or she had not ceased to be such
         at the date of issuance.

                  2.2.     Effect of Countersignature. Unless and until
         countersigned by the Warrant Agent pursuant to this Agreement, a
         Warrant shall be invalid and of no effect and may not be exercised by
         the holder thereof. Such signature by the Warrant Agent upon any
         Warrant executed by the Company shall be conclusive evidence that such
         Warrant Certificate has been duly issued under the terms of this
         Agreement.

                  2.3.     Registration.

                           2.3.1.   Warrant Register. The Warrant Agent shall
                  maintain books (the "Warrant Register"), for the registration
                  of original issuance and the registration of transfer of the
                  Warrants. Upon the initial issuance of the Warrants, the
                  Warrant Agent shall issue and register the Warrants in the
                  names of the respective holders thereof in such denominations
                  and otherwise in accordance with instructions delivered to the
                  Warrant Agent by the Company.

                           2.3.2.   Registered Holder. Prior to due presentment
                  for registration of transfer of any Warrant, the Company and
                  the Warrant Agent may deem and treat the person in whose name
                  such Warrant shall be registered upon the Warrant Register
                  ("registered holder"), as the absolute owner of such Warrant
                  and of each Warrant represented thereby (notwithstanding any
                  notation of ownership or other writing on the Warrant
                  Certificate made by anyone other than the Company or the
                  Warrant Agent), for the purpose of any exercise thereof, and
                  for all other purposes, and neither the Company nor the
                  Warrant Agent shall be affected by any notice to the contrary.

                  2.4.     Detachability of Warrants. The securities comprising
         the Units will be separately transferable on the earlier to occur of
         the expiration of the Underwriters' over-allotment option or twenty
         (20) days after the exercise in full or in part by the Underwriters of
         such option, but in no event will the Underwriters allow separate
         trading of the securities comprising the Units until the Company files
         a Current Report on Form 8-K with the Commission which includes an
         audited balance sheet reflecting the receipt by the Company of the
         gross proceeds of the Public Offering including the proceeds received
         by the Company from the exercise of the Underwriters' over-allotment
         option, if the over-allotment option is exercised prior to the filing
         of the Form 8-K.

                  2.5.     Warrants and Underwriters' Warrants. The
         Underwriters' Warrants shall have the same terms and be in the same
         form as the Public Warrants except with respect to the Warrant Price as
         set forth below in Section 3.1.

         3.       Terms and Exercise of Warrants.

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                  3.1.     Warrant Price. Each Public Warrant shall, when
         countersigned by the Warrant Agent, entitle the registered holder
         thereof, subject to the provisions of such Public Warrant and of this
         Agreement, to purchase from the Company the number of shares of Common
         Stock stated therein, at the price of $5.00 per whole share, subject to
         the adjustments provided in Section 4 hereof and in the last sentence
         of this Section 3.1. Each Underwriters' Warrant shall, when
         countersigned by the Warrant Agent, entitle the registered holder
         thereof, subject to the provisions of such Underwriters' Warrant and of
         this Agreement, to purchase from the Company the number of shares of
         Common Stock stated therein, at the price of $6.25 per whole share,
         subject to the adjustments provided in Section 4 hereof and in the last
         sentence of this Section 3.1. The term "Warrant Price" as used in this
         Agreement refers to the price per share at which Common Stock may be
         purchased at the time a Warrant is exercised. The Company in its sole
         discretion may lower the Warrant Price at any time prior to the
         Expiration Date (as defined in Section 3.2); provided that any such
         reduction shall be identical in percentage terms among all of the
         Warrants.

                  3.2.     Duration of Warrants. A Warrant may be exercised only
         during the period ("Exercise Period") commencing on the later of (i)
         the consummation by the Company of a merger, capital stock exchange,
         asset acquisition stock purchase or other similar business combination
         ("Business Combination") (as described more fully in the Company's
         Registration Statement) or (ii) [one year from date of prospectus] and
         terminating at 5:00 p.m., New York time on the earlier to occur of (x)
         [four years from the date of the prospectus] or (y) the date fixed for
         redemption of the Warrants as provided in Section 6.2 of this Agreement
         ("Expiration Date"). Except with respect to the right to receive the
         Redemption Price (as set forth in Section 6 hereunder), each Warrant
         not exercised on or before the Expiration Date shall become void, and
         all rights thereunder and all rights in respect thereof under this
         Agreement shall cease at the close of business on the Expiration Date.
         The Company in its sole discretion may extend the duration of the
         Warrants by delaying the Expiration Date; provided that any such
         extension shall be identical in duration among all of the Warrants.

                  3.3.     Exercise of Warrants.

                           3.3.1.   Payment. Subject to the provisions of the
                  Warrant and this Agreement, a Warrant, when countersigned by
                  the Warrant Agent, may be exercised by the registered holder
                  thereof by surrendering it, at the office of the Warrant
                  Agent, or at the office of its successor as Warrant Agent, in
                  the Borough of Manhattan, City and State of New York, with the
                  subscription form, as set forth in the Warrant, duly executed,
                  and by paying in full, in lawful money of the United States,
                  in cash, certified check or bank draft payable to the order of
                  the Company (or as otherwise agreed to by the Company), the
                  Warrant Price for each full share of Common Stock as to which
                  the Warrant is exercised and any and all applicable taxes due
                  in connection with the exercise of the Warrant, the exchange
                  of the Warrant for the Common Stock, and the issuance of the
                  Common Stock. Notwithstanding the foregoing, the Underwriters
                  Warrants, when countersigned by the Warrant Agent, may be
                  exercised by surrendering such Underwriters'

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                  Warrant for that number of shares of Common Stock equal to the
                  quotient obtained by dividing (x) the product of the number of
                  shares of Common Stock underlying the Underwriters' Warrant,
                  multiplied by the difference between the Underwriters' Warrant
                  Price and the "Fair Market Value" (defined below) by (y) the
                  Fair Market Value. The "Fair Market Value" shall mean the
                  average reported last sale price of the Common Stock for the
                  ten (10) trading days ending on the third business day prior
                  to the date on which notice of exercise is given to the
                  Company, or in the event that the Company has given a notice
                  of redemption to the holder of such Underwriters' Warrant, on
                  the third business day prior to the date on which any notice
                  of redemption is sent to holders of the Underwriters' Warrant
                  pursuant to Section 6 hereof.

                           3.3.2.   Issuance of Certificates. As soon as
                  practicable after the exercise of any Warrant and the
                  clearance of the funds in payment of the Warrant Price, the
                  Company shall issue to the registered holder of such Warrant a
                  certificate or certificates for the number of full shares of
                  Common Stock to which he, she or it is entitled, registered in
                  such name or names as may be directed by him, her or it, and
                  if such Warrant shall not have been exercised in full, a new
                  countersigned Warrant for the number of shares as to which
                  such Warrant shall not have been exercised. Notwithstanding
                  the foregoing, the Company shall not be obligated to deliver
                  any securities pursuant to the exercise of a Warrant unless
                  (i) a registration statement under the Act with respect to the
                  Common Stock issuable upon such exercise is effective, or (ii)
                  in the opinion of counsel to the Company, the exercise of the
                  Warrants is exempt from the registration requirements of the
                  Act and such securities are qualified for sale or exempt from
                  qualification under applicable securities laws of the states
                  or other jurisdictions in which the registered holders reside.
                  Warrants may not be exercised by, or securities issued to, any
                  registered holder in any state in which such exercise would be
                  unlawful.

                           3.3.3.   Valid Issuance. All shares of Common Stock
                  issued upon the proper exercise of a Warrant in conformity
                  with this Agreement shall be validly issued, fully paid and
                  non-assessable.

                           3.3.4.   Date of Issuance. Each person in whose name
                  any such certificate for shares of Common Stock is issued
                  shall for all purposes be deemed to have become the holder of
                  record of such shares on the date on which the Warrant was
                  surrendered and payment of the Warrant Price was made,
                  irrespective of the date of delivery of such certificate,
                  except that, if the date of such surrender and payment is a
                  date when the stock transfer books of the Company are closed,
                  such person shall be deemed to have become the holder of such
                  shares at the close of business on the next succeeding date on
                  which the stock transfer books are open.

         4.       Adjustments.

                  4.1.     Stock Dividends - Split-Ups. If after the date
         hereof, and subject to the provisions of Section 4.6 below, the number
         of outstanding shares of Common Stock is increased by a stock dividend
         payable in shares of Common Stock, or by a split-up of

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         shares of Common Stock, or other similar event, then, on the effective
         date of such stock dividend, split-up or similar event, the number of
         shares of Common Stock issuable on exercise of each Warrant shall be
         increased in proportion to such increase in outstanding shares of
         Common Stock.

                  4.2.     Aggregation of Shares. If after the date hereof, and
         subject to the provisions of Section 4.6 below, the number of
         outstanding shares of Common Stock is decreased by a consolidation,
         combination, reverse stock split or reclassification of shares of
         Common Stock or other similar event, then, on the effective date of
         such consolidation, combination, reverse stock split, reclassification
         or similar event, the number of shares of Common Stock issuable on
         exercise of each Warrant shall be decreased in proportion to such
         decrease in outstanding shares of Common Stock.

                  4.3.     Adjustments in Exercise Price. Whenever the number of
         shares of Common Stock purchasable upon the exercise of the Warrants is
         adjusted, as provided in Section 4.1 and 4.2 above, the Warrant Price
         shall be adjusted (to the nearest cent) by multiplying such Warrant
         Price immediately prior to such adjustment by a fraction (x) the
         numerator of which shall be the number of shares of Common Stock
         purchasable upon the exercise of the Warrants immediately prior to such
         adjustment, and (y) the denominator of which shall be the number of
         shares of Common Stock so purchasable immediately thereafter.

                  4.4.     Replacement of Securities upon Reorganization, etc.
         In case of any reclassification or reorganization of the outstanding
         shares of Common Stock (other than a change covered by Section 4.1 or
         4.2 hereof or that solely affects the par value of such shares of
         Common Stock), or in the case of any merger or consolidation of the
         Company with or into another corporation (other than a consolidation or
         merger in which the Company is the continuing corporation and that does
         not result in any reclassification or reorganization of the outstanding
         shares of Common Stock), or in the case of any sale or conveyance to
         another corporation or entity of the assets or other property of the
         Company as an entirety or substantially as an entirety in connection
         with which the Company is dissolved, the Warrant holders shall
         thereafter have the right to purchase and receive, upon the basis and
         upon the terms and conditions specified in the Warrants and in lieu of
         the shares of Common Stock of the Company immediately theretofore
         purchasable and receivable upon the exercise of the rights represented
         thereby, the kind and amount of shares of stock or other securities or
         property (including cash) receivable upon such reclassification,
         reorganization, merger or consolidation, or upon a dissolution
         following any such sale or transfer, that the Warrant holder would have
         received if such Warrant holder had exercised his, her or its
         Warrant(s) immediately prior to such event; and if any reclassification
         also results in a change in shares of Common Stock covered by Section
         4.1 or 4.2, then such adjustment shall be made pursuant to Sections
         4.1, 4.2, 4.3 and this Section 4.4. The provisions of this Section 4.4
         shall similarly apply to successive reclassifications, reorganizations,
         mergers or consolidations, sales or other transfers.

                  4.5.     Notices of Changes in Warrant. Upon every adjustment
         of the Warrant Price or the number of shares issuable upon exercise of
         a Warrant, the Company shall

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         give written notice thereof to the Warrant Agent, which notice shall
         state the Warrant Price resulting from such adjustment and the increase
         or decrease, if any, in the number of shares purchasable at such price
         upon the exercise of a Warrant, setting forth in reasonable detail the
         method of calculation and the facts upon which such calculation is
         based. Upon the occurrence of any event specified in Sections 4.1, 4.2,
         4.3 or 4.4, then, in any such event, the Company shall give written
         notice to the Warrant holder, at the last address set forth for such
         holder in the warrant register, of the record date or the effective
         date of the event. Failure to give such notice, or any defect therein,
         shall not affect the legality or validity of such event.

                  4.6.     No Fractional Shares. Notwithstanding any provision
         contained in this Agreement to the contrary, the Company shall not
         issue fractional shares upon exercise of Warrants. If, by reason of any
         adjustment made pursuant to this Section 4, the holder of any Warrant
         would be entitled, upon the exercise of such Warrant, to receive a
         fractional interest in a share, the Company shall, upon such exercise,
         round up to the nearest whole number the number of the shares of Common
         Stock to be issued to the Warrant holder.

                  4.7.     Form of Warrant. The form of Warrant need not be
         changed because of any adjustment pursuant to this Section 4, and
         Warrants issued after such adjustment may state the same Warrant Price
         and the same number of shares as is stated in the Warrants initially
         issued pursuant to this Agreement. However, the Company may at any time
         in its sole discretion make any change in the form of Warrant that the
         Company may deem appropriate and that does not affect the substance
         thereof, and any Warrant thereafter issued or countersigned, whether in
         exchange or substitution for an outstanding Warrant or otherwise, may
         be in the form as so changed.

         5.       Transfer and Exchange of Warrants.

                  5.1.     Registration of Transfer. The Warrant Agent shall
         register the transfer, from time to time, of any outstanding Warrant
         upon the Warrant Register, upon surrender of such Warrant for transfer,
         properly endorsed with signatures properly guaranteed and accompanied
         by appropriate instructions for transfer. Upon any such transfer, a new
         Warrant representing an equal aggregate number of Warrants shall be
         issued and the old Warrant shall be cancelled by the Warrant Agent. The
         Warrants so cancelled shall be delivered by the Warrant Agent to the
         Company from time to time upon request.

                  5.2.     Procedure for Surrender of Warrants. Warrants may be
         surrendered to the Warrant Agent, together with a written request for
         exchange or transfer, and thereupon the Warrant Agent shall issue in
         exchange therefor one or more new Warrants as requested by the
         registered holder of the Warrants so surrendered, representing an equal
         aggregate number of Warrants; provided, however, that in the event that
         a Warrant surrendered for transfer bears a restrictive legend, the
         Warrant Agent shall not cancel such Warrant and issue new Warrants in
         exchange therefor until the Warrant Agent has received an opinion of
         counsel for the Company stating that such transfer may be made and
         indicating whether the new Warrants must also bear a restrictive
         legend.

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                  5.3.     Fractional Warrants. The Warrant Agent shall not be
         required to effect any registration of transfer or exchange which will
         result in the issuance of a warrant certificate for a fraction of a
         warrant.

                  5.4.     Service Charges. No service charge shall be made for
         any exchange or registration of transfer of Warrants.

                  5.5.     Warrant Execution and Countersignature. The Warrant
         Agent is hereby authorized to countersign and to deliver, in accordance
         with the terms of this Agreement, the Warrants required to be issued
         pursuant to the provisions of this Section 5, and the Company, whenever
         required by the Warrant Agent, will supply the Warrant Agent with
         Warrants duly executed on behalf of the Company for such purpose.

         6.       Redemption.

                  6.1.     Redemption. Subject to Section 6.4 hereof, not less
         than all of the outstanding Warrants may be redeemed, at the option of
         the Company, at any time after they become exercisable and prior to
         their expiration, at the office of the Warrant Agent, upon the notice
         referred to in Section 6.2, at the price of $.01 per Warrant
         ("Redemption Price"), provided that the last sales price of the Common
         Stock has been at least $8.50 per share, on each of twenty (20) trading
         days within any thirty (30) trading day period ending on the third
         business day prior to the date on which notice of redemption is given.
         The provisions of this Section 6.1 may not be modified, amended or
         deleted without the prior written consent of the Underwriters.

                  6.2.     Date Fixed for, and Notice of, Redemption. In the
         event the Company shall elect to redeem all of the Warrants, the
         Company shall fix a date for the redemption (the "Redemption Date").
         Notice of redemption shall be mailed by first class mail, postage
         prepaid, by the Company not less than thirty (30) days prior to the
         date fixed for redemption to the registered holders of the Warrants to
         be redeemed at their last addresses as they shall appear on the
         registration books. Any notice mailed in the manner herein provided
         shall be conclusively presumed to have been duly given whether or not
         the registered holder received such notice.

                  6.3.     Exercise After Notice of Redemption. The Warrants may
         be exercised in accordance with Section 3 hereof at any time after
         notice of redemption shall have been given by the Company pursuant to
         Section 6.2 hereof and prior to the Redemption Date. On and after the
         Redemption Date, the record holder of the Warrants shall have no
         further rights except to receive, upon surrender of the Warrants, the
         Redemption Price.

                  6.4.     Redemption of Purchase Option. Notwithstanding
         anything to the contrary contained herein or in the Purchase Option
         relating to, among other things, the Underwriters' Warrants, if the
         Company shall elect to redeem all of the Warrants, (i) the
         Underwriters' Warrants, if not earlier exercised in full, shall be
         automatically exercised, on a cashless basis as described in Section
         2.4 of the Purchase Option, immediately prior to a redemption of the
         Company's outstanding Warrants pursuant to Section 6.1 hereof, and (ii)
         each Underwriters' Warrant upon such automatic conversion shall be
         redeemed

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         by the Company as part of such redemption for the Redemption Price;
         provided, that the Company shall give FTN and any other holder of the
         Purchase Option at least thirty (30) days' notice prior to effecting
         any such redemption.

         7.       Other Provisions Relating to Rights of Holders of Warrants.

                  7.1.     No Rights as Stockholder. A Warrant does not entitle
         the registered holder thereof to any of the rights of a stockholder of
         the Company, including, without limitation, the right to receive
         dividends, or other distributions, exercise any preemptive rights to
         vote or to consent or to receive notice as stockholders in respect of
         the meetings of stockholders or the election of directors of the
         Company or any other matter.

                  7.2.     Lost, Stolen, Mutilated or Destroyed Warrants. If any
         Warrant is lost, stolen, mutilated or destroyed, the Company and the
         Warrant Agent may on such terms as to indemnity or otherwise as they
         may in their discretion impose (which shall, in the case of a mutilated
         Warrant, include the surrender thereof), issue a new Warrant of like
         denomination, tenor, and date as the Warrant so lost, stolen,
         mutilated, or destroyed. Any such new Warrant shall constitute a
         substitute contractual obligation of the Company, whether or not the
         allegedly lost, stolen, mutilated, or destroyed Warrant shall be at any
         time enforceable by anyone.

                  7.3.     Reservation of Common Stock. The Company shall at all
         times reserve and keep available a number of its authorized but
         unissued shares of Common Stock that will be sufficient to permit the
         exercise in full of all outstanding Warrants issued pursuant to this
         Agreement.

                  7.4.     Registration of Common Stock. The Company agrees that
         prior to the commencement of and during the Exercise Period, it shall
         file with the Commission any post- effective amendment to the
         Registration Statement, a new registration statement or any other
         filings with the Commission necessary to maintain the effective
         registration of the Common Stock issuable upon exercise of the
         Warrants.

         8.       Concerning the Warrant Agent and Other Matters.

                  8.1.     Payment of Taxes. The Company will from time to time
         promptly pay all taxes and charges that may be imposed upon the Company
         or the Warrant Agent in respect of the issuance or delivery of shares
         of Common Stock upon the exercise of Warrants, but the Company shall
         not be obligated to pay any transfer taxes in respect of the Warrants
         or such shares.

                  8.2.     Resignation, Consolidation, or Merger of Warrant
         Agent.

                           8.2.1.   Appointment of Successor Warrant Agent. The
                  Warrant Agent, or any successor to it hereafter appointed, may
                  resign its duties and be discharged from all further duties
                  and liabilities hereunder after giving sixty (60) days' notice
                  in writing to the Company. If the office of the Warrant Agent
                  becomes vacant by resignation or incapacity to act or
                  otherwise, the Company shall, with the prior

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                  written consent of the Underwriters, which consent shall not
                  be unreasonably withheld, appoint in writing a successor
                  Warrant Agent in place of the Warrant Agent. If the Company
                  shall fail to make such appointment within a period of thirty
                  (30) days after it has been notified in writing of such
                  resignation or incapacity by the Warrant Agent or by the
                  holder of the Warrant (who shall, with such notice, submit
                  his, her or its Warrant for inspection by the Company), then
                  the holder of any Warrant may apply to the Supreme Court of
                  the State of New York for the County of New York for the
                  appointment of a successor Warrant Agent at the Company's
                  cost. Any successor Warrant Agent, whether appointed by the
                  Company or by such court, shall be a corporation organized and
                  existing under the laws of the State of New York, in good
                  standing and having its principal office in the Borough of
                  Manhattan, City and State of New York, and authorized under
                  such laws to exercise corporate trust powers and subject to
                  supervision or examination by federal or state authority.
                  After appointment, any successor Warrant Agent shall be vested
                  with all the authority, powers, rights, immunities, duties and
                  obligations of its predecessor Warrant Agent with like effect
                  as if originally named as Warrant Agent hereunder, without any
                  further act or deed; but if for any reason it becomes
                  necessary or appropriate, the predecessor Warrant Agent shall
                  execute and deliver, at the expense of the Company, an
                  instrument transferring to such successor Warrant Agent all
                  the authority, powers, and rights of such predecessor Warrant
                  Agent hereunder; and upon request of any successor Warrant
                  Agent the Company shall make, execute, acknowledge and deliver
                  any and all instruments in writing for more fully and
                  effectually vesting in and confirming to such successor
                  Warrant Agent all such authority, powers, rights, immunities,
                  duties and obligations.

                           8.2.2.   Notice of Successor Warrant Agent. In the
                  event a successor Warrant Agent shall be appointed, the
                  Company shall give notice thereof to the predecessor Warrant
                  Agent and the transfer agent for the Common Stock not later
                  than the effective date of any such appointment.

                           8.2.3.   Merger or Consolidation of Warrant Agent.
                  Any corporation into which the Warrant Agent may be merged or
                  with which it may be consolidated or any corporation resulting
                  from any merger or consolidation to which the Warrant Agent
                  shall be a party shall be the successor Warrant Agent under
                  this Agreement without any further act.

                  8.3.     Fees and Expenses of Warrant Agent.

                           8.3.1.   Remuneration. The Company agrees to pay the
                  Warrant Agent reasonable remuneration for its services as such
                  Warrant Agent hereunder and will reimburse the Warrant Agent
                  upon demand for all expenditures that the Warrant Agent may
                  reasonably incur in the execution of its duties hereunder.

                           8.3.2.   Further Assurances. The Company agrees to
                  perform, execute, acknowledge, and deliver or cause to be
                  performed, executed, acknowledged and delivered all such
                  further and other acts, instruments, and assurances as may

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                  reasonably be required by the Warrant Agent for the carrying
                  out or performing of the provisions of this Agreement.

                  8.4.     Liability of Warrant Agent.

                           8.4.1.   Reliance on Company Statement. Whenever in
                  the performance of its duties under this Agreement, the
                  Warrant Agent shall deem it necessary or desirable that any
                  fact or matter be proved or established by the Company prior
                  to taking or suffering any action hereunder, such fact or
                  matter (unless other evidence in respect thereof be herein
                  specifically prescribed) may be deemed to be conclusively
                  proved and established by a statement signed by the Chief
                  Executive Officer or Chairman of the Board of the Company and
                  delivered to the Warrant Agent. The Warrant Agent may rely
                  upon such statement for any action taken or suffered in good
                  faith by it pursuant to the provisions of this Agreement.

                           8.4.2.   Indemnity. The Warrant Agent shall be liable
                  hereunder only for its own gross negligence or willful
                  misconduct, The Company agrees to indemnify the Warrant Agent
                  and save it harmless against any and all liabilities,
                  including judgments, costs and reasonable counsel fees, for
                  anything done or omitted by the Warrant Agent in the execution
                  of this Agreement except as a result of the Warrant Agent's
                  gross negligence or willful misconduct.

                           8.4.3.   Exclusions. The Warrant Agent shall have no
                  responsibility with respect to the validity of this Agreement
                  or with respect to the validity or execution of any Warrant
                  (except its countersignature thereof); nor shall it be
                  responsible for any breach by the Company of any covenant or
                  condition contained in this Agreement or in any Warrant; nor
                  shall it be responsible to make any adjustments required under
                  the provisions of Section 4 hereof or responsible for the
                  manner, method or amount of any such adjustment or the
                  ascertaining of the existence of facts that would require any
                  such adjustment; nor shall it by any act hereunder be deemed
                  to make any representation or warranty as to the authorization
                  or reservation of any shares of Common Stock to be issued
                  pursuant to this Agreement or any Warrant or as to whether any
                  shares of Common Stock will when issued be valid and fully
                  paid and non-assessable.

                  8.5.     Acceptance of Agency. The Warrant Agent hereby
         accepts the agency established by this Agreement and agrees to perform
         the same upon the terms and conditions herein set forth and among other
         things, shall account promptly to the Company with respect to Warrants
         exercised and concurrently account for, and promptly pay to the
         Company, all moneys received by the Warrant Agent for the purchase of
         shares of Common Stock through the exercise of Warrants.

         9.       Miscellaneous Provisions.

                  9.1.     Successors. All the covenants and provisions of this
         Agreement by or for the benefit of the Company or the Warrant Agent
         shall bind and inure to the benefit of their respective successors and
         assigns.

                                      -10-
<PAGE>
                  9.2.     Notices. Any notice, statement or demand authorized
         by this Agreement to be given or made by the Warrant Agent or by the
         holder of any Warrant to or on the Company shall be sufficiently given
         when so delivered if by hand or overnight delivery or if sent by
         certified mail or private courier service within five (5) days after
         deposit of such notice, postage prepaid, addressed (until another
         address is filed in writing by the Company with the Warrant Agent), as
         follows:

                           Navitas International Corporation
                           4 Dublin Circle
                           Burlington, MA 01803
                           Attn:  Chairman

Any notice, statement or demand authorized by this Agreement to be given or made
by the holder of any Warrant or by the Company to or on the Warrant Agent shall
be sufficiently given when so delivered if by hand or overnight delivery or if
sent by certified mail or private courier service within five (5) days after
deposit of such notice, postage prepaid, addressed (until another address is
filed in writing by the Warrant Agent with the Company), as follows:

                           Continental Stock Transfer & Trust Company
                           17 Battery Place
                           New York, New York 10004
                           Attn: Compliance Department

                           with a copy in each case to:

                           Navitas International Corporation
                           4 Dublin Circle
                           Burlington, MA  01803
                           Attn:  Servjeet S. Bhachu, General Counsel

                           and

                           Bingham McCutchen LLP
                           150 Federal Street
                           Boston, MA  02110
                           Attn:  Julio E. Vega, Esq.

                           and

                           FTN Midwest Securities Corp.
                           350 Madison Avenue
                           New York, NY 10038
                           Attn:  Corporate Syndicate Department

                           and

                           Kelley Drye & Warren LLP
                           Two Stamford Plaza
                           281 Tresser Boulevard
                           Stamford, CT  06901

                                      -11-
<PAGE>
                           Attn: Randi-Jean G. Hedin, Esq.

                  9.3.     Applicable law. The validity, interpretation, and
         performance of this Agreement and of the Warrants shall be governed in
         all respects by the laws of the State of New York, without giving
         effect to conflict of laws. The Company hereby agrees that any action,
         proceeding or claim against it arising out of or relating in any way to
         this Agreement shall be brought and enforced in the courts of the State
         of New York or the United States District Court for the Southern
         District of New York, and irrevocably submits to such jurisdiction,
         which jurisdiction shall be exclusive. The Company hereby waives any
         objection to such exclusive jurisdiction and that such courts represent
         an inconvenient forum. Any such process or summons to be served upon
         the Company may be served by transmitting a copy thereof by registered
         or certified mail, return receipt requested, postage prepaid, addressed
         to it at the address set forth in Section 9.2 hereof. Such mailing
         shall be deemed personal service and shall be legal and binding upon
         the Company in any action, proceeding or claim.

                  9.4.     Persons Having Rights under this Agreement. Nothing
         in this Agreement expressed and nothing that may be implied from any of
         the provisions hereof is intended, or shall be construed, to confer
         upon, or give to, any person or corporation other than the parties
         hereto and the registered holders of the Warrants and, for the purposes
         of Sections 6.1, 6.4, 7.4, 8.2, 9.2 and 9.8 hereof, the Underwriters,
         any right, remedy, or claim under or by reason of this Agreement or of
         any covenant, condition, stipulation, promise, or agreement hereof. FTN
         shall be deemed to be a third-party beneficiary of this Agreement with
         respect to Sections 6.1, 6.4, 7.4, 8.2, 9.2 and 9.8 hereof. All
         covenants, conditions, stipulations, promises, and agreements contained
         in this Agreement shall be for the sole and exclusive benefit of the
         parties hereto (and the Underwriters with respect to the Sections 6.1,
         6.4, 7.4, 8.2, 9.2 and 9.8 hereof) and their successors and assigns and
         of the registered holders of the Warrants.

                  9.5.     Examination of the Agreement. A copy of this
         Agreement shall be available at all reasonable times at the office of
         the Warrant Agent in the Borough of Manhattan, City and State of New
         York, for inspection by the registered holder of any Warrant. The
         Warrant Agent may require any such holder to submit his, her or its
         Warrant for inspection by it.

                  9.6.     Counterparts. This Agreement may be executed in any
         number of counterparts and each of such counterparts shall for all
         purposes be deemed to be an original, and all such counterparts shall
         together constitute but one and the same instrument.

                  9.7.     Effect of Headings. The Section headings herein are
         for convenience only and are not part of this Agreement and shall not
         affect the interpretation thereof.

                  9.8.     Amendments. This Agreement may be amended by the
         parties hereto without the consent of any registered holder for the
         purpose of curing any ambiguity, or of curing, correcting or
         supplementing any defective provision contained herein or adding or
         changing any other provisions with respect to matters or questions
         arising under this

                                      -12-
<PAGE>
         Agreement as the parties may deem necessary or desirable and that the
         parties deem shall not adversely affect the interest of the registered
         holders. All other modifications or amendments, including any amendment
         to increase the Warrant Price or shorten the Exercise Period, shall
         require the written consent of each of the Underwriters and the
         registered holders of a majority of the then outstanding Warrants.

                  9.9.     Severability. This Agreement shall be deemed
         severable, and the invalidity or unenforceability of any term or
         provision hereof shall not affect the validity or enforceability of
         this Agreement or of any other term or provision hereof. Furthermore,
         in lieu of any such invalid or unenforceable term or provision, the
         parties hereto intend that there shall be added as a part of this
         Agreement a provision as similar in terms to such invalid or
         unenforceable provision as may be possible and be valid and
         enforceable.

                  [remainder of page intentionally left blank]

                                      -13-
<PAGE>
IN WITNESS WHEREOF, this Agreement has been duly executed by the parties hereto
as of the day and year first above written.

NAVITAS INTERNATIONAL CORPORATION

By:
    -----------------------------------------------
    Name:  Parag G. Mehta
    Title:  President and Chief Executive Officer

CONTINENTAL STOCK TRANSFER & TRUST COMPANY

By:
    ----------------------------------------------
     Name:  Steven G. Nelson
     Title:  Chairman

                                      -14-<PAGE>

                                                                    EXHIBIT 10.2

                                 PROMISSORY NOTE

$15,000                                                  As of December 19, 2005

                                                         Burlington, MA

     Navitas International Corporation (the "Maker") promises to pay to the
order of Vivek K. Soni (the "Payee") the principal sum of fifteen thousand
Dollars and No Cents ($15,000) in lawful money of the United States of America,
on the terms and conditions described below.

     1.   PRINCIPAL. The principal balance of this Note and all accrued interest
shall be repayable on the earlier of (i) December 19, 2006 or (ii) the date on
which Maker consummates an initial public offering of its securities.

     2.   INTEREST. Interest shall accrue on the outstanding, unpaid principal
balance of this Note at the rate of 3% per annum.

     3.   APPLICATION OF PAYMENTS. All payments shall be applied first to
payment in full of any costs incurred in the collection of any sum due under
this Note, including (without limitation) reasonable attorney's fees, then to
the payment in full of any late charges, then to accrued interest and finally to
the reduction of the unpaid principal balance of this Note.

     4.   EVENTS OF DEFAULT. The following shall constitute Events of Default:

          (a)  Failure to Make Required Payments. Failure by Maker to pay the
principal of this Note within five (5) business days following the date when
due.

          (b)  Voluntary Bankruptcy, Etc. The commencement by Maker of a
voluntary case under the Federal Bankruptcy Code, as now constituted or
hereafter amended, or any other applicable federal or state bankruptcy,
insolvency, reorganization, rehabilitation or other similar law, or the consent
by it to the appointment of or taking possession by a receiver, liquidator,
assignee, trustee, custodian, sequestrator (or other similar official) of Maker
or for any substantial part of its property, or the making by it of any
assignment for the benefit of creditors, or the failure of Maker generally to
pay its debts as such debts become due, or the taking of corporate action by
Maker in furtherance of any of the foregoing.

          (c)  Involuntary Bankruptcy, Etc. The entry of a decree or order for
relief by a court having jurisdiction in the premises in respect of Maker in an
involuntary case under the Federal Bankruptcy Code, as now or hereafter
constituted, or any other applicable federal or state bankruptcy, insolvency or
other similar law, or appointing a

<PAGE>
                                                                    EXHIBIT 10.2

receiver, liquidator, assignee, custodian, trustee, sequestrator (or similar
official) of maker or for any substantial part of its property, or ordering the
winding-up or liquidation of its affairs, and the continuance of any such decree
or order unstayed and in effect for a period of 60 consecutive days.

     5.   REMEDIES.

          (a)  Upon the occurrence of an Event of Default specified in Section
4(a), Payee may, by written notice to Maker, declare this Note to be due and
payable, whereupon the principal amount of this Note, and all other amounts
payable thereunder, shall become immediately due and payable without
presentment, demand, protest or other notice of any kind, all of which are
hereby expressly waived, anything contained herein or in the documents
evidencing the same to the contrary notwithstanding.

          (b)  Upon the occurrence of an Event of Default specified in Sections
4(b) and 4(c), the unpaid principal balance of, and all other sums payable with
regard to, this Note shall automatically and immediately become due and payable,
in all cases without any action on the part of Payee.

     6.   WAIVERS. Maker and all endorsers and guarantors of, and sureties for,
this Note waive presentment for payment, demand, notice of dishonor, protest,
and notice of protest with regard to the Note, all errors, defects and
imperfections in any proceedings instituted by Payee under the terms of this
Note, and all benefits that might accrue to Maker by virtue of any present or
future laws exempting any property, real or personal, or any part of the
proceeds arising from any sale of any such property, from attachment, levy or
sale under execution, or providing for any stay of execution, exemption from
civil process, or extension of time for payment; and Maker agrees that any real
estate that may be levied upon pursuant to a judgment obtained by virtue hereof,
on any writ of execution issued hereon, may be sold upon any such writ in whole
or in part in any order desired by Payee.

     7.   UNCONDITIONAL LIABILITY. Maker hereby waives all notices in connection
with the delivery, acceptance, performance, default, or enforcement of the
payment of this Note, and agrees that its liability shall be unconditional,
without regard to the liability of any other party, and shall not be affected in
any manner by any indulgence, extension of time, renewal, waiver or modification
granted or consented to by Payee, and consents to any and all extensions of
time, renewals, waivers, or modifications that may be granted by Payee with
respect to the payment or other provisions of this Note, and agree that
additional makers, endorsers, guarantors, or sureties may become parties hereto
without notice to them or affecting their liability hereunder.

     8.   NOTICES. Any notice called for hereunder shall be deemed properly
given if (i) sent by certified mail, return receipt requested, (ii) personally
delivered, (iii) dispatched by any form of private or governmental express mail
or delivery service providing receipted delivery or (iv) sent by telefacsimile
or (v) to the following addresses

<PAGE>
                                                                    EXHIBIT 10.2

or to such other address as either party may designate by notice in accordance
with this Section:

     If to Maker:

          Navitas International Corporation
          Attn: Parag G. Mehta
          4 Dublin Circle
          Burlington, MA 01803

     If to Payee:

          Vivek K. Soni
          One Charing Cross
          Lynnfield, MA 01940

     Notice shall be deemed given on the earlier of (i) actual receipt by the
receiving party, (ii) the date shown on a telefacsimile transmission
confirmation, (iii) the date reflected on a signed delivery receipt, or (iv) two
(2) Business Days following tender of delivery or dispatch by express mail or
delivery service.

     9.   CONSTRUCTION. THIS NOTE SHALL BE CONSTRUED AND ENFORCED IN ACCORDANCE
WITH THE DOMESTIC, INTERNAL LAW, BUT NOT THE LAW OF CONFLICT OF LAWS, OF THE
COMMONWEALTH OF MASSACHUSETTS.

     10.  SEVERABILITY. Any provision contained in this Note which is prohibited
or unenforceable in any jurisdiction shall, as to such jurisdiction, be
ineffective to the extent of such prohibition or unenforceability without
invalidating the remaining provisions hereof, and any such prohibition or
unenforceability in any jurisdiction shall not invalidate or render
unenforceable such provision in any other jurisdiction.

     IN WITNESS WHEREOF, Maker, intending to be legally bound hereby, has caused
this Note to be duly executed by its President the day and year first above
written.

                                               NAVITAS INTERNATIONAL CORPORATION

                                               By: /s/ Parag G. Mehta
                                                  ------------------------------
                                               Name: Parag G. Mehta
                                               Title: Chief Executive Officer

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