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THE  WARRANTS REPRESENTED BY THIS CERTIFICATE AND THE SHARES OF COMMON STOCK (OR
OTHER  SECURITIES) ISSUABLE UPON EXERCISE THEREOF HAVE NOT BEEN REGISTERED UNDER
THE SECURITIES ACT OF 1933.  THE WARRANTS, SHARES OR OTHER SECURITIES MAY NOT BE
SOLD OR TRANSFERRED IN THE ABSENCE OF SUCH REGISTRATION OR AN OPINION OF COUNSEL
THAT  AN  EXEMPTION  FROM  REGISTRATION  UNDER  SUCH  ACT  IS  AVAILABLE.

                                     WARRANT
                                     -------

                       For the Purchase of _______________
                             Shares of Common Stock
                                       of
                          CREATIVE HOST SERVICES, INC.

     THIS CERTIFIES THAT, for value received, _______________ or his/her assigns
(the  "Holder"),  is  entitled  to, within the time frame set forth in Section 1
below  ("Expiration  Date"),  but not thereafter, to subscribe for, purchase and
receive up to _______________________ fully paid and nonassessable shares of the
common  stock  (the  "Common  Stock"),  of  Creative  Host  Services, Inc., (the
"Company"), at the initial price of $2.00 per share (the "Exercise Price"), upon
payment  by  cashier's  check  or  wire  transfer of the Exercise Price for such
shares  of  the  Common  Stock  to  the  Company  at  the  Company's  offices.

     1.     Exercise  of  Warrant.  This Warrant may be exercised in whole or in
            ---------------------
part  at  any time or from time to time before November __, 2006 and before 5:00
p.m.,  California Time, by presentation and surrender hereof to the Company of a
notice  of  election  to  purchase  duly  executed and accompanied by payment by
cashier's  check or wire transfer of the Exercise Price for the number of shares
specified  in  such  election.

     2.     Adjustment  in  Number  of  Shares.
            ----------------------------------

          (A)     Adjustment for Reclassifications.  In case at any time or from
                  --------------------------------
time to time after the issue date the holders of the Common Stock of the Company
(or  any  shares  of  stock  or other securities at the time receivable upon the
exercise  of  this Warrant) shall have received, or, on or after the record date
fixed for the determination of eligible stockholders, shall have become entitled
to  receive,  without  payment  therefore,  other  or  additional stock or other
securities  or  property  (including  cash)  by  way  of  stock  split, spinoff,
reclassification,  combination  of  shares  or  similar  corporate rearrangement
(exclusive of any stock dividend of its or any subsidiary's capital stock), then
and  in  each  such case the Holder of this Warrant, upon the exercise hereof as
provided  in  Section  1,  shall  be entitled to receive the amount of stock and
other  securities  and property which such Holder would hold on the date of such
exercise  if on the issue date he had been the holder of record of the number of
shares of Common Stock of the Company called for on the face of this Warrant and
had thereafter, during the period from the issue date, to and including the date
of  such exercise, retained such shares and/or all other or additional stock and
other securities and property receivable by him as aforesaid during such period,
giving effect to all adjustments called for during such period.  In the event of
any  such  adjustment,  the  Exercise  Price  shall  be adjusted proportionally.

          (B)     Adjustment for Reorganization, Consolidation, Merger.  In case
                  ----------------------------------------------------
of  any  reorganization  of  the  Company (or any other corporation the stock or
other  securities  of  which  are at the time receivable on the exercise of this
Warrant)  after the issue date, or in case, after such date, the Company (or any
such other corporation) shall consolidate with or merge into another corporation
or  convey  all  or substantially all of its assets to another corporation, then
and  in  each  such case the Holder of this Warrant, upon the exercise hereof as
provided in Section 1 at any time after the consummation of such reorganization,
consolidation,  merger  or  conveyance, shall be entitled to receive, in lieu of
the stock or other securities or property to which such Holder would be entitled
had  the Holder exercised this Warrant immediately prior thereto, all subject to
further  adjustment  as  provided  herein;  in each such case, the terms of this
Warrant  shall  be  applicable  to  the  shares  of stock or other securities or
property  receivable  upon the exercise of this Warrant after such consummation.

     3.     Holder  acknowledges  that  the  Common  Stock  will  be "restricted
securities"  (as  such  term  is  defined  in  Rule  144  promulgated  under the
Securities  Act  of 1933, as amended ("Rule 144")), that the Shares will include
the  following  restrictive  legend,  and, except as otherwise set forth in this
Agreement, that the Shares cannot be sold for a period of one year from the date
of  issuance  unless  registered  with the United States Securities and Exchange
Commission  ("SEC") and qualified by appropriate state securities regulators, or
unless  PURCHASER obtains written consent from the SELLER and otherwise complies
with  an  exemption from such registration and qualification (including, without
limitation,  compliance  with  Rule  144):

THE  SECURITIES  REPRESENTED  BY THIS CERTIFICATE HAVE NOT BEEN REGISTERED UNDER
THE  SECURITIES  ACT  OF 1933, AS AMENDED (THE "ACT"), OR THE SECURITIES LAWS OF
ANY  STATE,  AND MAY NOT BE OFFERED, SOLD, TRANSFERRED, PLEDGED, HYPOTHECATED OR
OTHERWISE  DISPOSED OF FOR A PERIOD OF ONE YEAR FROM THE ISSUANCE THEREOF EXCEPT
(i)  PURSUANT  TO  AN  EFFECTIVE  REGISTRATION  STATEMENT  UNDER THE ACT AND ANY
APPLICABLE  STATE LAWS OR (ii) UPON THE EXPRESS WRITTEN AGREEMENT OF THE COMPANY
AND  COMPLIANCE,  TO  THE EXTENT APPLICABLE, WITH RULE 144 UNDER THE ACT (OR ANY
SIMILAR  RULE  UNDER  THE  ACT  RELATING  TO  THE  DISPOSITION  OF  SECURITIES).

     4.     Reservation  of Common Stock. The Company shall at all times reserve
            ----------------------------
and  keep  available  out  of its authorized but unissued shares of common stock
solely  for the purpose of effecting the exercise of this warrant such number of
its  shares  of  common stock as shall from time to time be sufficient to effect
the  exercise  hereof.

     5.     Notices.  All  notices  and other communications from the Company to
            -------
the  Holder  of  this  Warrant  shall  be  mailed  by  first class registered or
certified  mail, postage prepaid, to the address set forth in the records of the
Company.
     6.     Change;  Waiver.  Neither  this  Warrant  nor any term hereof may be
            ---------------
changed,  waived,  discharged  or terminated orally but only by an instrument in
writing  signed  by  the  party against which enforcement of the change, waiver,
discharge  or  termination  is  sought.

     7.     Law  Governing.  This  Warrant  shall  be  construed and enforced in
            --------------
accordance  with  and  governed  by  the  laws  of  California.  Any  action  or
proceeding  arising  under  or  pursuant to this Warrant shall be brought in the
appropriate  court  in  the  County  of  Orange,  California.

     8.     Entire  Agreement.  This  Warrant sets forth and includes the entire
            -----------------
obligation  of the Company with respect to any warrants held or due to Holder as
of  the  date  hereof,  and any other agreement, arrangement, writing, contract,
letter,  or  agreement dated prior to or of even date herewith shall be null and
void  upon  execution  of  this  Agreement.

     IN  WITNESS  WHEREOF,  the undersigned has caused this Warrant to be signed
effective  as  of  this  ____  day  of  ________,  2002.

                                   Creative  Host  Services,  Inc.

                                   ___________________________________
                                   By:     Sayed  Ali
                                   Its:     President

Acknowledged  and  Accepted:

__________________________________EXHIBIT 10.6 - TECHNOLOGY LICENSE AGREEMENT WITH COLOR-SPEC TECHNOLOGIES, INC.

                          TECHNOLOGY LICENSE AGREEMENT
                          ----------------------------

     THIS TECHNOLOGY  LICENSE AGREEMENT (the  "Agreement"),  effective as of the
Effective  Date of October 3, 2001,  is entered  into by and between  Color-Spec
Technologies,  Inc., a Colorado Corporation having a principal place of business
located at 3225 E. 2nd Avenue,  Denver,  CO 80206,  ("Licensor") and Real Estate
Opportunities, Inc., a Colorado Corporation having a principal place of business
located at 3225 E. 2nd Avenue, Denver, CO 80206 ("Licensee"). RECITALS

     WHEREAS,  Licensor owns certain patents,  patent  applications and know-how
covering certain inventions,  discoveries and information, developed by Licensor
at Licensor's  expense,  relating to Licensor's  hand-held color analyzer device
having the  capability  to be  expanded  to  analysis  of various  ranges of the
electromagnetic spectrum (the "Device"); and

     WHEREAS,  Licensee wishes to develop devices for analysis of various ranges
of visible  light,  ultra-violet,  and  infra-red  frequencies,  and utilize the
technology for development of biomedical analytical devices; and

     WHEREAS,  Licensee wishes to obtain from Licensor,  and Licensor is willing
to grant to Licensee,  a right and license under the Licensed Subject Matter (as
defined hereinafter below) to develop such a Device; and

     WHEREAS,  Licensee desires to obtain from Licensor, and Licensor is willing
to grant to Licensee,  a right and license under the Licensed  Subject Matter to
manufacture, offer for sale and sell the Device based on the licensed technology
in the Licensed Field.

     NOW, THEREFORE, Licensor and Licensee agree as follows:

1.   DEFINITIONS
     -----------

As  used in  this  Agreement,  the  following  terms  shall  have  the  meanings
indicated:

     1.1  "Licensed  Field" shall mean the field of analysis of  electromagnetic
          frequencies  in  the  ranges  for  visible  light,  ultraviolet,   and
          infra-red  spectrums,   andbiomedical  applications  of  the  Licensed
          Subject Matter for diagnostic analysis.

     1.2  "Licensed Subject Matter" shall mean the Intellectual  Property Rights
          and the Technology Rights.

     1.3  Intellectual Property Rights" shall mean all rights owned or otherwise
          held by  Licensor  in, to or under  patents  and patent  applications,
          whether  domestic or foreign,  and all  divisions,  continuations  and
          continuations-in-part  of any  patent  applications,  and all  patents
          which  may  issue  from any  patent  applications,  and all  reissues,
          reexaminations  and  extensions  of patents,  relating  to  Licensor's
          Device, and which are set forth in Schedule A.

<PAGE>

     1.4  "Technology   Rights"   shall  mean  all  rights  owned  or  otherwise
          controlled  by  Licensor  in,  to  or  under  technical   information,
          know-how,  process, procedure,  composition,  device, method, formula,
          protocol,  technique,  software,  design,  drawing or data relating to
          Licensor's  Device  which are not  covered  by  Intellectual  Property
          Rights,  but which are necessary for the practice and full utilization
          of inventions at any time disclosed or claimed under the  Intellectual
          Property Rights.

     1.5  "Technology"  shall mean all tangible and intangible results and items
          arising out of,  developed  in  connection  with or  constituting  the
          results of each party's respective  development,  including all ideas,
          inventions,   discoveries,   designs,   know-how,   notes,  memoranda,
          documentation,   and  copyrighted  materials,   and  all  intellectual
          property rights constituting, embodied in, or pertaining to any of the
          foregoing.

     1.6  "Affiliate" shall mean (a) any entity controlled, controlling or under
          common control with,  directly or  indirectly,  at least fifty percent
          (50%) of the stock normally entitled to vote for election of directors
          of a party;  or (b) any entity at least fifty  percent  (50%) of whose
          stock  normally   entitled  to  vote  for  election  of  directors  is
          controlled,  controlling  or under common  control  with,  directly or
          indirectly, a party, or, if such level exceeds that which is otherwise
          permissible  in the country of residence  of such entity,  the maximum
          level permitted in such country.

     1.7  "Effective  Date"  shall  mean the date of  transfer  by  Licensee  to
          Licensor of the Licensee's common stock, which is October 3, 2001.

     1.8  Rules of Construction. As used in this Agreement, all terms defined in
          the singular shall include the plural,  and vice versa, as the context
          may require.  The words "hereof,"  "herein," and "hereunder" and other
          words of similar import refer to this  Agreement as a whole.  The word
          "including"  when used herein is intended to be  exclusive  and is not
          intended to mean "including,  without limitation." The headings of the
          several  sections of this  Agreement are intended for  convenience  of
          reference  only and are not  intended to be a part of or to affect the
          meaning or interpretation  of this Agreement.  This Agreement has been
          negotiated  and drafted by the parties with  assistance by counsel and
          shall be fairly  interpreted in accordance  with its terms and without
          any  rules  of  construction  relating  to  which  party  drafted  the
          Agreement being applied in favor or against either party.

     1.9  "Territory"  means the  country  or  countries  in which  Intellectual
          Propert  Rights  are or become  effective,  and which are set forth in
          Schedule A.

2.   LICENSE
     -------

     2.1  Grant.  Subject to the terms and conditions  stated  herein,  Licensor
          hereby  grants to Licensee  an  exclusive,  royalty-bearing  right and
          license  for  the  Licensed   Subject   Matter  in  the  Territory  to
          manufacture,  have  manufactured,  use, offer to sell, sell and import
          the Device in the Licensed  Field,  and grants the right to sublicense
          all or part of the Intellectual Property Rights.

     2.2  Ownership. Licensee acknowledges and agrees that Licensor is and shall
          remain the sole and exclusive owner of the Licensed Subject Matter.

     2.3  No Other Rights. Except as expressly provided herein, no right, title,
          or interest  is granted by  Licensor  to Licensee  in, to or under the
          Licensed Subject Matter.

                                        2
<PAGE>

3.   Technology License Fee.
     -----------------------

     3.1  Equity in  Licensee.  In  consideration  for the rights  and  licenses
          granted  hereunder  subject to approval by the board of  directors  of
          Licensee,  Licensee  shall  deliver to  Licensor  shares of its common
          stock as set forth in Schedule B.

     3.2  Royalty.  For the  life  of  this  Agreement,  Licensee  shall  pay to
          Licensor a royalty in the  amount of $75.00 for every  Device  sold by
          Licensee  which,  absent the right and license  granted by Licensor to
          Licensee under Section 2.1, would infringe Licensor's rights under the
          Licensed  Subject  Matter.  In the event  that  Licensee  places  such
          Devices  with end users at no cost,  Licensee  shall pay  Licensor the
          same royalty as set forth herein.

     3.3  Adjustment of Royalties.  A determination  of invalidity of any claims
          of the patents that constitute the  Intellectual  Property Rights does
          not relieve Licensee from payment of royalties, nor provide any ground
          for refund of  royalties  already  paid for the practice of any patent
          claims  that  have  not been  adjudicated  to be  invalid,  or for the
          licensed use of  Technology  Rights  relating to the Licensed  Subject
          Matter.  In the event of  adjudication  of  invalidity  of any  patent
          claims,  Licensee  shall be entitled to an  adjusted  royalty  that is
          reasonably related to the value of the Licensed Subject matter,  which
          shall be negotiated by the parties.

     3.4  Document   Delivery.    Licensor   shall   make   available   existing
          documentation  relating to design and  manufacturing  of the  Devices.
          Licensor shall have no obligation to provide to Licensee any documents
          that do not already exist at  Licensor's  facility as of the Effective
          Date.

          3.4.1  Design  Documents.  Licensor shall make available  documents
                 relating to hardware  and software  for  Licensor's  Device,
                 including  without   limitation  the  following   documents:
                 mechanical drawings, bill of materials,  source code for all
                 software related to the Device, and schematics.

          3.4.2  Manufacturing  Documents.   Licensor  shall  make  available
                 documents  relating to the manufacture of Licensor's  Device
                 to  the  extent  such  documents  exist,  including  without
                 limitation: documents of materials, suppliers, all phases of
                 manufacturing,  and all manufacturing quality assurance test
                 procedures related to Licensor's Device.

     3.5  Records,  Reports  and Payment of  Royalties.  During the term of this
          Agreement  and for five (5)  years  thereafter,  Licensee  shall  keep
          complete and accurate records of the sale of the Devices which, absent
          the right and license  granted by Licensor to Licensee  under  Section
          2.1, would infringe Licensor rights under the Licensed Subject Matter,
          in sufficient detail to enable the royalties payable to Licensor under
          Section 3.2 of this Agreement to be determined. Within sixty (60) days
          after  the end of each  fiscal  quarter,  which end on the last day of
          January,  April,  July and  October,  during  which  units  using  the
          technology  licensed  under this  Agreement  have been sold,  Licensee
          shall furnish to Licensor a written report setting forth the number of
          such Devices sold in such  just-ended  fiscal  quarter,  together with
          royalties payable to Licensor pursuant to Section 3.2.

     3.6  Audit Rights.  Licensee shall permit Licensor,  or  representatives of
          Licensor  which are reasonably  acceptable to Licensee,  at Licensor's
          expense,  to  periodically  examine  Licensee's  books,  ledgers,  and
          records  during  regular  business  hours for the sole purpose of, and
          only to the extent necessary,  to verify reports furnished to Licensor
          pursuant to Section 3.5; provided that Licensor delivers to Licensee a
          written  notice of Licensor's  intention to conduct an inspection  not
          less than ten (10)  business  days  before the  intended  date of such
          inspection; and provided further that only one (1) such inspection may
          be conducted  during any calendar six (6) month  period.  In the event
          that amounts due Licensor are  determined to have been underpaid by an
          amount  greater  than ten percent  (10%) of the amount  actually  due,
          Licensee shall pay the cost of such  examination.  Any royalty payment
          not paid on or before the date  corresponding  to forty five (45) days

                                        3
<PAGE>

          after the end of the calendar quarter for which such royalties are due
          and payable  hereunder  shall  accrue  interest at a rate equal to one
          percent  (1%) per  calendar  month  or,  if  less,  the  maximum  rate
          permitted under applicable law. Notwithstanding the above, each report
          delivered by Licensee to Licensor  pursuant to Section  3.5,  shall be
          deemed  correct  and  accurate,  and  Licensor  shall have no right to
          inspection  records  relating  thereto,  or  otherwise  challenge  the
          accuracy of either such report or the records relating thereto,  after
          the  third  anniversary  of the date of  delivery  of such  report  to
          Licensor.

4.   DEVELOPMENT
     -----------

     4.1  Transfer  of  Technology.  Licensee  agrees that all  information  and
          descriptions  of technology,  including but not limited to, all ideas,
          inventions,  discoveries,  specifications,  designs,  know-how, notes,
          memoranda,  documentation,  test fixtures,  calibration equipment, all
          copyrighted   materials,   and  all   intellectual   property   rights
          constituting,  embodied  in, or  pertaining  to any of the  foregoing,
          developed by Licensee as a result of this Technology License Agreement
          shall be transferred by Licensee to Licensor.  Licensor  hereby grants
          to  Licensee an  irrevocable,  non-exclusive,  worldwide,  fully-paid,
          royalty-free  right and license under  intellectual  property covering
          such  information  and  technology to use and  otherwise  exploit such
          information and technology.

     4.2  Patent Marking.  Licensee agrees to place appropriate  patent markings
          on Device(s), pursuant to 35 U.S.C.287, that Device(s) are the subject
          of pending  patent  applications.  Upon issuance of any patents,  this
          notice shall be conformed accordingly.

     4.3  Ownership and Rights in Technology.

          4.3.1  Licensor  shall  own  all  right,   title  and  interest  in
                 Technology  developed,  made or otherwise  created solely by
                 employees and consultants of Licensor.  Subject to the terms
                 set forth in  section  4.4,  Licensee  shall own all  right,
                 title  and  interest  in  Technology   developed,   made  or
                 otherwise  created  solely by employees and  consultants  of
                 Licensee  that is not a result  of this  Technology  License
                 Agreement.

          4.3.2  All   Technology   shall  be  deemed   to  be   Confidential
                 Information of the party (or parties) whose  employee(s) and
                 consultant(s)  developed,  made or  otherwise  created  such
                 Technology  and shall be  subject  to the  restrictions  set
                 forth in Article 6 below.

     4.4  Use of Third Party Developers.  Due to the confidential  nature of the
          Licensed  Subject  Matter,  in the event  Licensee  uses a third party
          developer or  manufacturer,  Licensee  shall  require such third party
          developer or manufacturer to execute  confidentiality  agreements in a
          form acceptable to Licensor. Licensee shall provide copies of all such
          confidentiality agreements to Licensor upon request.

     4.5  Regulatory  Approvals and Testing.  Licensee shall be responsible  for
          obtaining  necessary  regulatory  approvals and authorizations for the
          Device(s)  to be  developed  as a result  of this  Technology  License
          Agreement,  and development of all test procedures.  Licensee shall be
          responsible for developing all verification  and validation  protocols
          and performing,  or have performed as appropriate,  such  verification
          and  validation  protocols  to  determine  whether each unit using the
          technology  licensed  under  this  Agreement  meets the  specification
          requirements for such Devices.

                                        4
<PAGE>

5.   REPRESENTATIONS, WARRANTIES AND COVENANTS
     -----------------------------------------

     5.1  Representations,   Warranties  and  Covenants  of  Licensor.  Licensor
          represents,  warrants and covenants that: (i) Licensor is the sole and
          exclusive  owner of all  right,  title and  interest  in the  Licensed
          Subject Matter;  (ii) the Licensed Subject Matter is free and clear of
          any lien,  encumbrance,  security interest and restriction on license;
          (iii) Licensor has not previously  granted,  and will not grant during
          the term of this Agreement,  any right,  license or interest in, to or
          under the Licensed Subject Matter,  or any portion  thereof,  which is
          inconsistent  with the rights and licenses granted to Licensee herein;
          (iv) to the best of Licensor'  knowledge as of the Effective Date, the
          Licensed  Subject Matter does not infringe any  intellectual  property
          right  of  any  third  party;   (v)  there  are  no  actions,   suits,
          investigations, claims or proceedings pending or threatened in any way
          relating to the Licensed Subject Matter;  (vi) during the term of this
          Agreement,  Licensor  will not  conduct any work for its own behalf or
          seek out ny services  from any party which relates to  development  of
          the  Device(s)  for use in the  Licensed  Field,  (vii)  Licensor is a
          corporation,  duly  organized  validly  existing and in good  standing
          under the laws of the State of  Colorado;  and (viii)  the  execution,
          delivery and  performance of this Agreement have been duly  authorized
          by all necessary corporate action on the part of Licensor.

     5.2  Representations,   Warranties  and  Covenants  of  Licensee.  Licensee
          represents,  warrants and covenants  that: (i) during the term of this
          Agreement,  Licensee  will not  conduct any work for its own behalf or
          seek out any services from any party which relates to  development  of
          the Device;  (ii) Licensee is a corporation,  duly  organized  validly
          existing and in good standing under the laws of the State of Colorado;
          and (iii) the  execution,  delivery and  performance of this Agreement
          have been duly  authorized  by all necessary  corporate  action on the
          part of Licensee.

     5.3  Effect of Representations,  Warranties and Covenants. It is understood
          that if the  representations and warranties made by a party under this
          Article 5 are not true and  accurate,  or if the  covenants  made by a
          party under this Article 5 are not upheld and complied  with,  and the
          other party incurs damages, liabilities,  costs or other expenses as a
          result of such  falsity  or non-  compliance,  the party  making  such
          representations, warranties and covenants shall indemnify and hold the
          other party  harmless from and against any such damages,  liabilities,
          costs or other  expenses  incurred as a result of such falsity or such
          non-compliance.

6.   CONFIDENTIAL INFORMATION
     ------------------------

     6.1  General.  Licensee shall keep confidential the methods,  processes and
          techniques and all information,  knowledge, know-how, trade practices,
          and trade secrets divulged,  disclosed,  or in any way communicated by
          Licensor  to  Licensee  pertaining  to the  Licensed  Subject  Matter.
          Licensee shall have the right, however, to communicate the same to its
          employees  for  the  purpose  of  and  to  the  extent  necessary  for
          practicing the Licensed  Subject Matter as herein  provided,  but each
          employee   to   whom   such   information   is   communicated    shall
          correspondingly be bound to secrecy.

     6.2  Nondisclosure.  Licensor and Licensee each agree that all  information
          contained in documents marked "confidential" which are received by one
          party  from the  other  party,  and all  information  indicated  to be
          Confidential  Information in Section 4.3 (collectively,  "Confidential
          Information")  shall be received in strict  confidence,  used only for
          the express purposes set forth in this Agreement, and not disclosed by
          the recipient  party  (except as required by law or court order),  its
          agents or  employees  without the prior  written  consent of the other
          party,  unless such  Confidential  Information:  (i) was in the public
          domain at the time of disclosure, (ii) later became part of the public
          domain  through  no  act  or  omission  of the  recipient  party,  its
          employees,  agents,  or  permitted  successors  or assigns,  (iii) was
          lawfully  disclosed to the recipient  party by a third party having no
          bligation  to the  disclosing  party,  (iv) was  already  known by the
          recipient  party  at the  time of  disclosure,  (v) was  independently
          developed  by  the  recipient   without  use  of  or  access  to  such
          Confidential  Information  or (vi) is  required to be  disclosed  to a
          government agency.

                                        5
<PAGE>

     6.3  Protection of Confidential  Information.  Each party's  obligations of
          confidentiality,  non-use  and  nondisclosure  set forth in  Section 6
          shall be  fulfilled by using at least the same degree of care with the
          other party's  Confidential  Information as it uses to protect its own
          confidential information. This obligation shall continue in full force
          and effect  during the term of this  Agreement  and  thereafter  for a
          period of three (3) years.

7.   INFRINGEMENT BY THIRD PARTIES
     -----------------------------

     7.1  General.  Licensee shall notify  Licensor if it learns of any possible
          infringement by any third party of the  Intellectual  Property Rights.
          In the event that  Licensor  does not file suit against a  substantial
          infringer of such patents or other rights  granted  herein  within six
          (6) months after receipt of such notification from Licensee,  Licensee
          shall have a right, but no obligation,  to enforce any patent licensed
          hereunder on behalf of itself and Licensor. Licensor shall provide all
          reasonable  assistance  requested by Licensee in  connection  with any
          action aken by Licensee to enforce the  Intellectual  Property  Rights
          consistent  with its  obligations  pursuant to Section 7.2,  including
          without  limitation  joining  legal ction  initiated  by Licensee as a
          party.  In the  event  that  Licensee  takes  action  to  enforce  the
          Intellectual  Property  Rights,  Licensee  shall  retain  for  its own
          benefit all recoveries obtained from such action,  after reimbursement
          of Licensor for its costs and expenses, if any, incurred.  Such to the
          extent Licensor joins any legal action initiated by Licensee, Licensor
          and Licensee shall split equally all costs, expenses and recoveries.

     7.2  Cooperation.  In any  suit or  dispute  involving  an  infringer,  the
          parties shall cooperate fully, and upon the request and at the expense
          of the party  bringing  suit,  the other party shall make available to
          the party  bringing  suit, at reasonable  times and under  appropriate
          conditions  all  relevant  personnel,  records,  papers,  information,
          samples, specimens, and the like in its possession.

8.   INDEMNIFICATION
     ---------------

     8.1  General.  Licensee  shall hold  harmless and indemnify  Licensor,  its
          officers, employees and agents from and against any claims, demands or
          causes  of  action  whatsoever,  including  without  limitation  those
          arising  on  account  of any  injury or death of  persons or damage to
          property caused by, or arising out of, or resulting from, the exercise
          or practice of the rights and licenses granted  hereunder by Licensee,
          its   Affiliates   or   their   officers,    employees,    agents   or
          representatives, except to the extent that any such claims, demands or
          causes  of  action  arise  as a result  of  Licensor's  negligence  or
          misconduct.

9.   TERM AND TERMINATION

     9.1  Term. The term of this Agreement  shall commence on the Effective Date
          and  continue in full force and effect for a period of ten (10) years.
          This Agreement may be terminated  without cause by mutual agreement of
          the parties at any time.

     9.2  Termination for Cause.  Either party may, without  penalty,  terminate
          this  Agreement,  effective  upon written notice to the other party in
          the event of one of the following events:

          9.2.1  The other party materially breaches this Agreement, and such
                 breach  remains  uncured  for  thirty  (30)  days  following
                 written notice of breach by the non-breaching  party, unless
                 such breach is incurable,  in which event  termination shall
                 be immediate upon receive of written notice;

                                        6
<PAGE>

          9.2.2  To the extent  permitted by  applicable  law, a petition for
                 relief under any  bankruptcy  statute is filed by or against
                 the other party,  or the other party makes an assignment for
                 creditors,   or  a  receiver  is  appointed  for  all  or  a
                 substantial party of the party's assets,  and such petition,
                 assignment or appointment is not dismissed or vacated within
                 sixty (60) days.

     9.3  Licenses.  Upon termination of this Agreement by Licensor  pursuant to
          Section  9.2, all rights and  licenses  granted  herein by Licensor to
          Licensee under Licensed Subject Matter shall immediately terminate.

     9.4  Return  of  Confidential   Information.   Upon   termination  of  this
          Agreement,  or upon  expiration  of  this  Agreement,  Licensee  shall
          promptly return to Licensor any  Confidential  Information of Licensor
          received from Licensor prior to such  termination,  and Licensee shall
          be no longer be entitled to use any such Confidential  Information for
          any purpose.

     9.5  Accrued Rights.  Expiration or termination of this Agreement shall not
          release either party from any obligation theretofore accrued.

     9.6  Survival.  Articles 5, 6, and 10, and Sections  9.3, 9.4, 9.5 and 9.6,
          of this  Agreement  shall survive  expiration or  termination  of this
          Agreement for any reason.

10.  MISCELLANEOUS
     -------------

     10.1 Governing Law. This Agreement  shall be governed by, and construed and
          interpreted,  in  accordance  with the laws of the  State of  Colorado
          without reference to principles of conflicts of laws.

     10.2 Compliance  with Laws.  Each party shall  perform  this  Agreement  in
          compliance  with all  applicable  federal,  national,  state and local
          laws,  rules and  regulations  and shall indemnify the other party and
          its  customers  for loss or damage  sustained  because of such party's
          noncompliance with any such law, rule or regulation.  Each party shall
          furnish to the other party any  information  requested  or required by
          that party during the term of this Agreement or any extensions  hereof
          to enable  that party to comply with the  requirements  of any U.S. or
          foreign federal, state, and/or governmental agency.

     10.3 Limitation of Liability.  IN NO EVENT SHALL EITHER PARTY BE LIABLE FOR
          INCIDENTAL,  CONSEQUENTIAL,  INDIRECT, OR SPECIAL DAMAGES OF THE OTHER
          PARTY ARISING OUT OF THIS AGREEMENT, UNDER ANY THEORY OF LIABILITY.

     10.4 Force Majeure.  Neither party shall be held  responsible for any delay
          or failure in  performance  hereunder  caused by  strikes,  embargoes,
          unexpected  government  requirements,  civil or military  authorities,
          acts of God,  earthquake,  or by the  public  enemy  or  other  causes
          reasonably  beyond such party's control and without such party's fault
          or negligence.

     10.5 Independent  Contractors.  The  relationship  of Licensor and Licensee
          established  by this  Agreement  is that of  independent  contractors.
          Nothing in this  Agreement  shall be  constructed  to create any other
          relationship  between Licensor and Licensee.  Neither party shall have
          any right, power or authority to assume,  create or incur any expense,
          liability or obligation, express or implied, on behalf of the other.

     10.6 Confidentiality of Agreement. Except as required by law, neither party
          to this  Agreement  shall  disclose  the  contents or any term of this
          Agreement to any person or entity without the prior written consent of
          the non-disclosing party.

                                        7
<PAGE>

     10.7 Assignment.  The parties agree that their rights and obligations under
          this  Agreement  may not be  transferred  or assigned to a third party
          without the prior  written  consent of the other party  hereto,  which
          consent  shall  not  be  unreasonably  withheld.  Notwithstanding  the
          foregoing,  a party may transfer or assign its rights and  obligations
          under this Agreement to a successor to all or more than  fifty-percent
          of its business or assets relating to this Agreement  whether by sale,
          merger, operation of law or otherwise.

     10.8 No Use of Names.  Neither  party will use the name of the other in its
          advertising or promotional materials without the prior written consent
          of such other party.

     10.9 Notices.  Any required notices  hereunder shall be given in writing by
          certified mail or overnight  express  delivery service (such as FedEx)
          at the  address of each party  below,  or to such other  address or as
          either party may substitute by written notice.  Notice shall be deemed
          served when delivered or, if delivery is not accomplished by reason or
          some fault of the addressee, when tendered.

          If to Licensor: Color-Spec Technologies, Inc.

          Attn:  Chief Executive Officer
          Address:  3225 E. Second Avenue
                    Denver, CO  80206

          If to Licensee:  Real Estate Opportunities, Inc. d/b/a
          PocketSpec Technologies, Inc.
          Attn: Chief Executive Officer
          Address:  3225 E. Second Avenue
                    Denver, CO  80206

     10.10Modification;  Waiver.  This Agreement may not be altered,  amended or
          modified in any way except by a writing  signed by both  parties.  The
          failure of a party to enforce any provision of the Agreement shall not
          be construed  to be a waiver of the right of such party to  thereafter
          enforce that provision or any other provision or right.

     10.11Severability.  If any  provision of any  provision  of this  Agreement
          shall be found by a court to be void,  invalid or  unenforceable,  the
          same shall be reformed to comply  with  applicable  law or stricken if
          not so conformable, so as not to affect the validity or enforceability
          of this Agreement.

     10.12Entire Agreement.  The parties hereto  acknowledge that this Agreement
          sets forth the  entire  Agreement  and  understanding  of the  parties
          hereto as to the subject matter  hereof,  and includes the Real Estate
          Agreement  incorporated by reference herein,  and supersedes all prior
          discussions, agreements, and writings in respect hereto.

     10.13Counterparts.   This   Agreement  may  be  executed  in  two  or  more
          counterparts,  each of which  shall be  deemed an  original  and which
          together shall constitute one instrument.

IN WITNESS WHEREOF,  Licensor and Licensee have executed this Agreement by their
respective duly authorized representatives.

COLOR-SPEC TECHNOLOGIES, INC.               REAL ESTATE
OPPORTUNITIES, INC.
("Licensor")                                                  ("Licensee")
By: /s/                                        By: /s/
    ----------------------------                   -----------------------------
Print:                                         Print:

                                        8
<PAGE>

                                   Schedule A

1.   Patent  Application  Serial No. 09/854344 filed May 11, 2001, in the United
     States Patent and Trademark Office.

2.   Patent  Application  Serial No. [to be assigned]  filed October 4, 2001, in
     the United States Patent and Trademark Office.

3.   Patent  Application  Serial No. [to be assigned]  filed October 4, 2001, in
     the United States Patent and Trademark Office.

4.   Patent  Application  Serial No. [to be assigned]  filed October 4, 2001, in
     the United States Patent and Trademark Office.

                                        9
<PAGE>

Schedule B

Licensee shall deliver to Licensor  700,000 shares of its common stock with Rule
144 Restrictions.

                                       10

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