[LOGO]   ATLAS CAPITAL SERVICES, INC.


                                                               November 15, 2001


Xybernaut Corporation
12701 Fair Lakes Circle
Fairfax, VA  22033


Dear Steve:

         The  purpose  of  this  letter  is to  confirm  the  understanding  and
agreement (this "Agreement") by and between Atlas Capital Services, Inc. ("Atlas
Capital Services") and Xybernaut Corporation (the "Company") as follows:

1)    Engagement.  The Company  hereby  engages  Atlas Capital  Services,  for a
      period of thirty (30) days from the date of the signing of this  Agreement
      (the "Engagement  Period"), as its non-exclusive finder in connection with
      a proposed  private  placement  (the "Private  Placement")  of up to $5.25
      million of the  Company's  securities  comprised of the  Company's  common
      stock and warrants to purchase such common stock (the  "Securities")  to a
      limited number of institutional or accredited investors (the "Investors"),
      on terms and conditions  acceptable to the Investors and the Company.  The
      Private Placement would be made pursuant to the exemptions afforded by the
      Securities Act of 1933, as amended, and applicable state securities laws.

2)    No Due  Diligence  Obligation.  The Company  acknowledges  and agrees that
      Atlas  Capital   Services   will  not   undertake   any  "due   diligence"
      investigation and will be using and relying upon the information  supplied
      by the  Company  and  its  officers,  agents  and  others,  the  Placement
      Materials,  and any other publicly  available  information  concerning the
      Company's assets.

3)    Compensation.  In consideration of Atlas Capital Services services, if the
      Company  closes on not less than $5.25  million in the  Private  Placement
      during the Engagement Period,  Atlas Capital Services shall be entitled to
      receive,  and the Company hereby agrees to pay to Atlas Capital  Services,
      the following:

          a)  Upon the closing of the Private Placement,  at the minimum amount,
              as aforesaid, the Company will pay a cash fee of $157,500 to Atlas
              Capital Services.

          b)  Upon  the  closing  of the  Private  Placement,  at the  price  as
              effective,  the  Company  shall  issue to Atlas  Capital  Services
              and/or its designees  warrants (the "Warrants") to purchase 61,765
              shares  of the  Company's  common  stock on the same  terms as the
              warrants issued to the Investors in the Private Placement.

4)    Intentionally omitted.

5)    Miscellaneous.

        a)    No provision of this Agreement may be amended, modified or waived,
              except in a writing signed by all of the parties hereto.

        b)    This Agreement may be executed in any number of counterparts, each
              of which  together  shall  constitute  one and the  same  original
              document.


        c)    This Agreement  shall be construed in accordance with and governed
              by the laws of the State of New York without  giving effect to its
              conflict  of law  principles.  The parties  hereby  agree that



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225 Broadway, Suite 910     New York, NY 10007     U.S.A.     Phone: 212.267.3500     Fax: 212.267.3501





                       [LOGO] ATLAS CAPITAL SERVICES, INC.


              any  dispute  which may arise  between  them  arising out of or in
              connection with this Agreement shall be adjudicated before a court
              located in New York City,  and they hereby submit to the exclusive
              jurisdiction of the courts of the State of New York located in New
              York,  New York and of the federal  courts located in the Southern
              District  of  New  York  with  respect  to  any  action  or  legal
              proceeding  commenced  by any  party,  and  irrevocably  waive any
              objection  they now or hereafter may have  respecting the venue of
              any  such  action  or  proceeding  brought  in  such  a  court  or
              respecting  the fact that  such  court is an  inconvenient  forum,
              relating to or arising out of this  Agreement,  and consent to the
              service  of  process in any such  action or legal  proceedings  by
              means of registered or certified mail,  return receipt  requested,
              in care of the address set forth on the signature page hereto.

        d)    The  parties  hereby  waive by jury in any  action  or  proceeding
              involving,  directly, or indirectly, any matter in any way arising
              out of or in connection with this Agreement.

        e)    Atlas Capital Services shall perform its services  hereunder as an
              independent   contractor   and  not  as  an   employee,   partner,
              co-venturer  of  the  Company  or  an  affiliate  thereof.  It  is
              expressly  understood  and agreed to by the  parties  hereto  that
              Atlas  Capital  Services  shall  have  no  authority  to act  for,
              represent  or bind the  Company  or any  affiliate  thereof in any
              manner.

        f)    Nothing herein  contained  shall be construed to limit or restrict
              Atlas Capital Services in conducting such business with respect to
              others,  or in  rendering  such  advice to others,  except as such
              advice may relate to matters  relating to the  Company's  business
              and properties.

        g)    The Company hereby represents that it is a sophisticated  business
              enterprise  that  has  retained  Atlas  Capital  Services  for the
              limited  purposes  set  forth  in this  letter,  and  the  parties
              acknowledge and agree that their respective rights and obligations
              are  contractual in nature.  Each party  disclaims an intention to
              impose  fiduciary  obligations  on  the  other  by  virtue  of the
              engagement contemplated by this letter.

        h)    The Company shall not issue any press release or other information
              regarding the Private  Placement or Atlas Capital Services without
              the prior written consent of Atlas Capital Services, which consent
              shall not be unreasonably withheld.

         Atlas Capital Services is delighted to accept this engagement and looks
forward  to  working  with  you on this  assignment.  Please  confirm  that  the
foregoing  correctly sets forth our agreement by signing the enclosed  duplicate
of this letter in the space  provided and  returning it,  whereupon  this letter
shall constitute a binding agreement as of the date first above written.


                                              ATLAS CAPITAL SERVICES, INC.


                                              By: ______________________________
                                                  Name:  Scot Cohen
                                                  Title: Vice President


ACCEPTED AND AGREED:

Xybernaut Corporation



By:_____________________________
      Name: Steven Newman
      Title:  Vice-Chairman




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225 Broadway, Suite 910     New York, NY 10007     U.S.A.     Phone: 212.267.3500     Fax: 212.267.3501