Exhibit 99.2
Consulting Agreement with Brian Metcalfe

                                     RELEASE

THIS RELEASE  AGREEMENT (the  "Agreement")  is entered into as of June 30, 2004,
between Brian Metcalfe an individual residing in Ottawa, Canada (herein referred
to as "the  Consultant")  and Liska Biometry,  Inc.  (herein referred to as "the
Company").

WHEREAS, The undersigned Consultant, having performed services related to:

     >>   Analyzing the existing business of Company and making  recommendations
          regarding  expansion  and  development  including  due  diligence  and
          investigation    of   strategic   global   alliances   and/or   global
          partnerships;

     >>   Said services were rendered on or before June 30, 2004

NOW, THEREFORE, the Consultant, hereby accepts 25,000 free trading Common shares
in the  capital  stock of the  Company  in full  satisfaction  of all claims and
causes of action  however  arising in relation to services  the  Consultant  has
performed  for the  Company,  and hereby  releases the  Company,  its  officers,
directors,  agents and  employees  from all claims in  connection  with the said
services.

CONSULTANT                                  COMPANY
Brian Metcalfe                              Liska Biometry, Inc.


------------------------                    ---------------------------
By:                                         By:



                                       8