EXHIBIT
      10.22








**GABRIEL
      TECHNOLOGIES CORP.**





**PROMISSORY
      NOTE**








$200,000
            Los
                Angeles, California


February
      14, 2006







1.  Principal
      and Interest .
      Subject
      to the terms and conditions contained herein, Gabriel Technologies Corp., (the
      “Company”), a Delaware corporation, for value received, hereby promises to pay
      to the order of Broidy Capital Management or holder (“Lender”) in lawful money
      of the United States at 1801 Century Park East, Suite 2150, Los Angeles,
      California 90067, the principal amount of Two Hundred Thousand Dollars
      ($200,000), together with simple interest at a rate equal to nine percent (9.0%)
      per annum.





In
      exchange for this Promissory Note, Lender has loaned to the Company Two Hundred
      Thousand Dollars ($200,000), comprised of:





(a)
            Two
                Hundred Thousand Dollar ($200,000) to be wired to Gabriel in immediately
                available funds upon finalization and signature of this
                agreement..





The
      principal of this Note is due and payable on April 14, 2006 (the “Maturity
      Date”), or upon receipt of additional funding whichever come first. All interest
      on this Note is due and payable on the Maturity Date.





2.  Security .
      As
      security for this Note, Lender shall receive the same Security Interest as
      set
      forth in Section 4 of that certain Convertible Senior Promissory Note dated
      as
      of January 6, 2006, between Lender and Company in the amount of One Million
      Dollars ($1,000,000) (the “Convertible Note”). Company expressly agrees that in
      the event Company fails to repay this Note in full on or before the Maturity
      Date, ownership of Six Hundred Thousand (600,000) shares of the Pledged
      Securities (as defined in the Convertible Note) shall transfer to Lender as
      described in Section 4 of the Convertible Note as if Company had defaulted
      under
      the Convertible Note.





3.  Warrants .
      Company
      agrees that in the event Company fails to repay this Note in full on or before
      forty-five dates from the date first set forth above ( *i.e.* Friday,
      March 31, 2006), then Company shall issue 50,000 warrants to Lender, the terms
      of which shall be identical to the warrants previously issued by Company to
      Lender. Such warrants shall have a strike price of One Dollar
      ($1.00).





4.  Attorneys’
      Fees .
      If the
      indebtedness represented by this Note or any part thereof is collected in
      bankruptcy, receivership or other judicial proceedings or if this Note is placed
      in the hands of attorneys for collection after default, the Company agrees
      to
      pay, in addition to the principal arid interest payable hereunder, reasonable
      attorneys’ fees and costs incurred by Lender.


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5.  Notices .
      Any
      notice, other communication or payment required or permitted hereunder shall
      be
      in writing and shall be deemed to have been given upon delivery if delivered
      in
      accordance with the terms of the Note.





6.  Waivers .
      The
      Company hereby waives presentment, demand for performance, notice of
      non-performance, protest, notice of protest and notice of dishonor. No delay
      on
      the part of Lender in exercising any right hereunder shall operate as a waiver
      of such right or any other right. This Note shall be construed in accordance
      with the laws of the State of Delaware, without regard to the conflicts of
      laws
      provisions thereof. Any lawsuit or litigation arising under, out of, in
      connection with, or in relation to this Agreement, any amendment thereof, or
      the
      breach thereof, shall be brought in the courts of Los Angeles, California,
      which
      courts shall have exclusive jurisdiction over any such lawsuit or
      litigation.





7.  Assignment .
      This
      Note is not transferable by the Company, whether by sale, pledge or other
      disposition, without the prior written consent of Lender which consent may
      be
      withheld in Lender’s sole discretion, except that the Company may transfer this
      Note without such consent in connection with a merger or other similar
      transaction involving the Company.





8.  Nevada
      Law .
      This
      Note shall be governed by and interpreted in accordance with the laws of the
      State of Nevada.





IN
      WITNESS WHEREOF, Gabriel Technologies Corp. has caused this Promissory Note
      to
      be executed by its officer thereunto duly authorized.








**GABRIEL
      TECHNOLOGIES CORP.**











By:  /s/
      Keith
      Feilmeier


Name:  Keith
      Feilmeier


Title:  Chief
      Executive Officer






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