**Exhibit 10.22**

**AMENDMENT TOVANTAGEMED CORPORATIONSERIES          WARRANT TO PURCHASESHARESOF COMMON STOCK, PAR VALUE $0.001 PER SHARE**

February 16,2007

This Amendment(this “Amendment”) to VantageMed Corporation Series     Warrants to Purchase Shares of Common Stock, Par Value $0.001 per Share (the “Series     Warrants”) shall, pursuant to Section 21 of the Series     Warrants,be effective as to the holders of Series      Warrantsupon the execution of this Amendment by VantageMed Corporation (the “Company”)and the undersigned holders of such Series     Warrants representing the Majority Holders. Capitalized terms not otherwisedefined herein shall have the meaning ascribed to them in the Series     Warrants.

1.     Except asotherwise provided herein, the terms of the Series     Warrants will remain in full force and effect.

2.     Effectiveas of the effective date hereof, each Series     Warrant shall be amended by adding to Section 8 thereto a new subsection (i) asfollows:

(i)    Notwithstandinganything to the contrary herein, in the event that the Company shall agree toenter into a merger transaction with another corporation in a transaction inwhich all of the holders of outstanding shares of Common Stock will exchangetheir shares solely for the right to receive cash (a “Cash Merger”), theCompany will provide to the holders of Series     Warrants at least twenty (20) days written notice of the proposed effectivedate of such Cash Merger (the “Merger Notice”), which notice shall include inreasonable detail the terms of such merger. To the extent any portion of thisWarrant remains unexercised on the effective time of such Cash Merger (the “EffectiveTime”), this Warrant will terminate and no longer be exercisable. Any exerciseof Series      Warrants in the manner provided hereinduring the period after the date of the Merger Notice but prior to theEffective Time may be conditioned on the occurrence of the Effective Time, andin the event the Cash Merger is terminated prior to the Effective Time, suchexercises may be rescinded by the holders without obligation. In the event ofany such termination, any cash held by the Company pending the Effective Timerepresenting an exercise amount will be returned to the holder withoutdeduction or set-off.

3.     Theundersigned represents that it is the record Holder of Series     Warrants to purchase the number of shares of Common Stock listed next to theundersigned’s name below.

4      ThisAmendment may be executed in one or more counterparts, including by facsimile,all of which shall be considered one and the same agreement and shall becomeeffective when one or more counterparts have been signed by each of the partiesand delivered to the other party.

5      ThisAmendment shall be governed by and construed in accordance with the laws of theState of New York, regardless of the laws that might otherwise govern underapplicable principles of conflicts of laws thereof. Each of the parties heretoirrevocably consents to the exclusive jurisdiction and venue of the state or federalcourts located in New York City in connection with any matter based upon orarising out of this Amendment or the matters contemplated herein, agrees thatprocess may be served upon them in any manner authorized by the laws of theState of New York for such persons.

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INWITNESS WHEREOF, each of the parties hereto has caused this Agreement to besigned individually or by its respective duly authorized officer as of the datefirst written above.
|            | **VANTAGEMED  CORPORATION  CORPORATION**                           |
|------------|--------------------------------------------------------------------|
|       | By:                                                                |   |
|       | Name:                                                              |   |
|       | Title:                                                             |   |
| ** ** | **WARRANTHOLDER:**                                                 |
| ** ** | ** **                                                         |
|       | (Print  Warrantholder Name)                                        |
|       | By:                                                                |   |
|       |                                                               | (Signature) |
|       | Name:                                                              |   |
|       |                                                               | (Print Name) |
|       | Title:                                                             |   |
|       | Series       Warrants beneficially owned: |
|       |                                                               |

 

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