Document:

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                                                                   EXHIBIT 10.13

                                WORLDRES, INC.

                  SERIES D PREFERRED STOCK PURCHASE AGREEMENT
                  -------------------------------------------

     This Series D Preferred Stock Purchase Agreement (the "Agreement") is made
                                                            ---------
as of August 11, 1999, by and between WorldRes, Inc., a California corporation
(the "Company"), and The Gregory S. Curhan and Randi E. Curhan Revocable Trust
      -------
("Purchaser").
  ---------

     1.  Sale of Stock.  Subject to the terms and conditions of this Agreement,
         -------------
on the Purchase Date (as defined below) the Company will issue and sell to
Purchaser, and Purchaser agrees to purchase from the Company, 25,000 shares of
the Company's Series D Preferred Stock (the "Shares") at a purchase price of
                                             ------
$6.05 per Share for a total purchase price of $151,250.00.  The term "Shares"
                                                                      ------
refers to the purchased Shares and all securities received in replacement of or
in connection with the Shares pursuant to stock dividends or splits, all
securities received in replacement of the Shares in a recapitalization, merger,
reorganization, exchange or the like, and all new, substituted or additional
securities or other properties to which Purchaser is entitled by reason of
Purchaser's ownership of the Shares.

     2.  Purchase.  The purchase and sale of the Shares under this Agreement
         --------
shall occur at the principal office of the Company simultaneously with the
execution of this Agreement by the parties or on such other date as the Company
and Purchaser shall agree (the "Purchase Date").  On the Purchase Date, the
                                -------------
Company will deliver to Purchaser a certificate representing the Shares to be
purchased by Purchaser (which shall be issued in Purchaser's name) against
payment of the purchase price therefor by Purchaser by a check or wire transfer
from Purchaser to the Company.

     3.  Investment and Taxation Representations.  In connection with the
         ---------------------------------------
purchase of the Shares, Purchaser represents to the Company the following:

         (a) Purchaser has received all the information he considers necessary
or appropriate for deciding whether to purchase the Shares and has had an
opportunity to ask questions and receive answers from the Company regarding the
terms and conditions of the offering of the Shares and the business, properties,
prospects, financial condition and results of operations of the Company.
Purchaser is aware of the Company's business affairs and financial condition and
has acquired sufficient information about the Company to reach an informed and
knowledgeable decision to acquire the Shares.

         (b) Purchaser is an investor in securities of companies in the
development stage and acknowledges that he is able to fend for himself, can bear
the economic risk of his investment, and has such knowledge and experience in
financial or business matters that he is capable of evaluating the merits and
risks of the investment in the Shares.

         (c) Purchaser is purchasing the Shares for investment for his own
account only and not with a view to, or for resale in connection with, any
"distribution" thereof within the meaning of the Securities Act, and has no
present intention of selling, granting any participation
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in, or otherwise distributing the Shares. By executing this Agreement, Purchaser
further represents that he does not have any contract, undertaking, agreement or
arrangement with any person to sell, transfer or grant participations to such
person or to any third person, with respect to any of the Shares.

         (d) Purchaser is an "accredited investor" within the meaning of
Securities and Exchange Commission ("SEC") Rule 501 of Regulation D under the
                                     ---
Act, as presently in effect.

         (e) Purchaser understands that the Shares are "restricted securities"
under applicable U.S. federal and state securities laws and that, pursuant to
these laws, Purchaser must hold the Shares indefinitely unless they are
registered with the Securities and Exchange Commission and qualified by state
authorities, or an exemption from such registration and qualification
requirements is available.  Purchaser acknowledges that the Company has no
obligation to register or qualify the Shares for resale.  Purchaser further
acknowledges that if an exemption from registration or qualification is
available, it may be conditioned on various requirements including, but not
limited to, the time and manner of sale, the holding period for the Shares, and
requirements relating to the Company which are outside of the Purchaser's
control, and which the Company is under no obligation and may not be able to
satisfy.

     4.  Restrictive Legends.
         -------------------

         (a)  Legends.  The certificate or certificates representing the Shares
              -------
shall bear the following legends (as well as any legends required by applicable
state and federal corporate and securities laws):

         (i)  "These securities have not been registered under the Securities
Act of 1933, as amended.  They may not be sold, offered for sale, pledged or
hypothecated in the absence of a registration statement in effect with respect
to the securities under such act or an opinion of counsel satisfactory to the
company that such registration is not required or unless sold pursuant to Rule
144 of such act."

         (ii) Any legend required by the laws of the State of California,
including any legend required by the California Department of Corporations and
Sections 417 and 418 of the California Corporations Code.

     5.  Miscellaneous.
         -------------

         (a)  Governing Law.  This Agreement and all acts and transactions
              -------------
pursuant hereto and the rights and obligations of the parties hereto shall be
governed, construed and interpreted in accordance with the laws of the State of
California, without giving effect to principles of conflicts of law.

         (b)  Entire Agreement; Enforcement of Rights.  This Agreement sets
              ---------------------------------------
forth the entire agreement and understanding of the parties relating to the
subject matter herein and merges all prior discussions between them.  No
modification of or amendment to this Agreement, nor any waiver of any rights
under this Agreement, shall be effective unless in

                                      -2-
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writing signed by the parties to this Agreement. The failure by either party to
enforce any rights under this Agreement shall not be construed as a waiver of
any rights of such party.

          (c) Severability.  If one or more provisions of this Agreement are
              ------------
held to be unenforceable under applicable law, the parties agree to renegotiate
such provision in good faith.  In the event that the parties cannot reach a
mutually agreeable and enforceable replacement for such provision, then (i) such
provision shall be excluded from this Agreement, (ii) the balance of the
Agreement shall be interpreted as if such provision were so excluded and (iii)
the balance of the Agreement shall be enforceable in accordance with its terms.

          (d) Construction.  This Agreement is the result of negotiations
              ------------
between and has been reviewed by each of the parties hereto and their respective
counsel, if any; accordingly, this Agreement shall be deemed to be the product
of all of the parties hereto, and no ambiguity shall be construed in favor of or
against any one of the parties hereto.

          (e) Notices.  All notices, requests, demands and other communications
              -------
given or made in accordance with the provisions of this Agreement shall be in
writing, and shall be sent by airmail, return receipt requested, or by telex or
telecopy (facsimile) with confirmation of receipt, and shall be deemed to be
given or made when receipt is so confirmed, as follows:

  To the Company:      WorldRes, Inc.
  --------------
                       66 Bovet, Suite 100
                       San Mateo, CA 94402
                       Attention: Gregory A. Jones
                       Telephone: (650) 372-1700
                       Facsimile: (650) 372-1701

  with a copy to:      Venture Law Group

                       2800 Sand Hill Road
                       Menlo Park, CA 94025
                       Attention: Joshua Pickus
                       Telephone: (650) 854-4488
                       Facsimile: (650) 233-8386

  To Purchaser:        Gregory S. Curhan
  ------------
                       7 Verona Place
                       Corte Madera, CA 94925
                       Telephone: 415/927-2711
                       Facsimile: 415/945-9810

or to such other address that Purchaser or the Company may designate by written
notice (in accordance with this Section 5(e)) to the other party.

                                      -3-
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          (f) Counterparts.  This Agreement may be executed in two or more
              ------------
counterparts, each of which shall be deemed an original and all of which
together shall constitute one instrument.

          (g) Successors and Assigns.  The rights and benefits of this Agreement
              ----------------------
shall inure to the benefit of, and be enforceable by the Company's successors
and assigns.  The rights and obligations of Purchaser under this Agreement may
only be assigned with the prior written consent of the Company.

          (h) California Corporate Securities Law.  THE SALE OF THE SECURITIES
              -----------------------------------
WHICH ARE THE SUBJECT OF THIS AGREEMENT HAS NOT BEEN QUALIFIED WITH THE
COMMISSIONER OF CORPORATIONS OF THE STATE OF CALIFORNIA AND THE ISSUANCE OF THE
SECURITIES OR THE PAYMENT OR RECEIPT OF ANY PART OF THE CONSIDERATION THEREFOR
PRIOR TO THE QUALIFICATION IS UNLAWFUL, UNLESS THE SALE OF SECURITIES IS EXEMPT
FROM QUALIFICATION BY SECTION 25100, 25102 OR 25105 OF THE CALIFORNIA
CORPORATIONS CODE.  THE RIGHTS OF ALL PARTIES TO THIS AGREEMENT ARE EXPRESSLY
CONDITIONED UPON THE QUALIFICATION BEING OBTAINED, UNLESS THE SALE IS SO EXEMPT.

                           [SIGNATURE PAGE FOLLOWS]

                                      -4-
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     IN WITNESS WHEREOF, the parties have executed this Agreement as of the date
first above written.

COMPANY:                                WORLDRES, INC.

                                        By:/s/ Gregory A. Jones
                                           --------------------------------
                                           Gregory A. Jones, President

PURCHASER:                              The Gregory S. Curhan and Randi E.
                                        Curhan Revocable Trust

                                        /s/ Gregory S. Curhan
                                        -----------------------------------
                                        Gregory S. Curhan, Trustee

                                      -5-<PAGE>

                                                                   EXHIBIT 10.17

                                             [CONFIDENTIAL TREATEMENT REQUESTED]

Group Name: Choice Hotels International, Inc.

                                 WORLDRES, INC.
                      MULTI-PROPERTY PARTICIPANT AGREEMENT

     This Multi-Property Participant Agreement (this "Agreement"), entered into
as of April 14, 1998 (the "Effective Date"), is between WorldRes, Inc., a
California corporation ("WorldRes"), with offices at 66 Bovet Road; Suite 100,
San Mateo, CA 94402; fax (650) 372-1701; Internet address at www.worldres.com
and Choice Hotels International, Inc., a Delaware corporation ("Choice"), with
principal offices at 10750 Columbia Pike, Silver Springs, Maryland 20801; fax
(301) 979-6269; Internet address at www.choicehotels.com.

     WHEREAS, among other things, Choice is in the business of managing a
central reservation system (the "CRS") for certain groups of hotels, motels and
other lodging establishments, via franchise or other arrangements ("Hotels"),
which Hotels operate under several brands throughout the United States and other
countries, including COMFORT(R), CLARION(R), QUALITY(R), SLEEP(R), ECONO
LODGE(R), RODEWAY(R), and MAINSTAY(R);

     WHEREAS, WorldRes owns and operates a real-time, online reservation network
service for hotels, motels and other accommodations and lodging establishments
(the "WorldRes System"), that allows end users to check availability and make
real-time reservations at hotels activated on the WorldRes System;

     WHEREAS, WorldRes and Choice desire to work together to add the Hotels to
the WorldRes System, through means of a communications connection, which will
permit electronic transfer of information and data concerning the Hotels, real-
time availability/room status updating, and real-time reservation capabilities
(the "Connection") between the WorldRes System and the CRS;

     NOW, THEREFOR, in consideration of the promises and mutual covenants
contained herein, the parties agree as follows:

1.  WorldRes' Obligations.
During the Term, WorldRes will be solely responsible for the performance of
the following obligations concerning the services to be provided via the
WorldRes System:

    1.1  The Connection. After development of the Connection, WorldRes will
perform the final testing of the Connection and deliver written notice to Choice
upon the date the Connection is fully operational ("Connection Date").

    1.2  Available Information. WorldRes agrees to: (i) within 45 days from the
 .Connection Date, activate each Hotel, for which WorldRes has received all
content data

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                                             [CONFIDENTIAL TREATEMENT REQUESTED]

from Choice pursuant to Section 2.1, which data shall include, without
limitation, descriptive text and photos of the Hotel and guest rooms, and
pricing and availability of rooms ("Hotel Content"); and (ii) store the Hotel
Content on the WorldRes System and make it available to the public via the
Internet, for the duration of the Term, unless and until WorldRes receives the
appropriate notice from Choice, pursuant to Section 2.3 below, to delete certain
Hotel Content or there is a breach of this Agreement by Choice.

    1.3  Accept Reservations. WorldRes will accept reservations, via the
Internet on WorldRes' web site, currently called "Places To Stay", and on other
WorldRes partner web sites and call centers under contract with WorldRes,
("WorldRes Call Centers") for all Hotels then activated on the WorldRes System.

    1.4  Connection Development and Maintenance. WorldRes will with Choice
develop and maintain the Connection between the WorldRes System and the CRS,
which Connection will permit WorldRes System end users to access updated
inventory and to book rooms at the Hotels. WorldRes also will develop, as
commercially reasonable, any related interfaces with the CRS and will maintain
any interface with the WorldRes System.

    1.5  Relationship with Third Parties. WorldRes acknowledges Choice's
discretion and right to determine Hotel rates and participation within the
WorldRes System. WorldRes will not change the fees, obligations, or links to
Choice set forth in this Agreement, as a result of WorldRes' contracts with or
obligations to third parties, unless both parties agree to the change in
writing.

2.  Choice's Obligations.
During the Term, Choice will be solely responsible for the performance of
the following obligations concerning the delivery, entry, maintenance,
timeliness and accuracy of all data concerning the Hotels to be included in the
WdrldRes System:

    2.1  Initial Data Entry. Choice will transfer from the CRS into the WorldRes
System in an appropriate electronic format, all Hotel Content relating to all
Hotels that are enrolled on its CRS as of the Connection Date, Choice shall
begin the process of inputting Hotel Content to the WorldRes System as soon as
possible after the Effective Date, and shall complete such process within 14
days from the Connection Date.

    2.2  Maintenance of Data. Choice will, on a real-time basis during the Term,
update Hotel Content pertaining to room pricing and availability for each Hotel
on the WorldRes System. Choice also will, once a week during the Term, update
accurately all other Hotel Content for each Hotel on the WorldRes System,
including without limitation, any new Hotel added after the Connection Date.

    2.3  Adding and Deleting Hotels. Once each week during the Term, Choice will
input into the WorldRes System additions to Hotel Content for those Hotels added
to the

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                                             [CONFIDENTIAL TREATEMENT REQUESTED]

CRS during the previous week, and deletions to Hotel Content for those Hotels
deleted. Choice will give WorldRes 24 hour fax or e-mail notice of these
additions and/or deletions.

    2.4  Connection Development and Maintenance. Choice will, with WorldRes
develop and maintain the Connection between the WorldRes System and the CRS,
which Connection will permit WorldRes System end users to access updated
inventory and to book rooms at the Hotels. Choice also will develop, as
commercially reasonable, any related interfaces with the WorldRes System and
will maintain any interface with the CRS.

    2.5  Inventory. Choice will maintain access, via the WorldRes system, to
Hotel room inventory available on the CRS for selected rate plates and programs.

    2.6  [*]

3.  Fees.

    3.1  Transaction Fees. Choice will pay WorldRes, monthly during the Term, a
fee of [*] of revenue received by Hotels, including reservation deposits, from
reservations made through the WorldRes System ("Transaction Fee"). Choice will
not pay Transaction Fees on any reservations canceled by WorldRes, the guest,
the Hotel or Choice, but will pay Transaction Fees on reservations not resulting
in Hotel revenue due to overbooking by a Hotel.

    3.2  [*] Choice also will pay WorldRes, monthly during the Term, a fee of
[*] of revenue received by Hotels, including reservation deposits from
reservations made through WorldRes Call Centers ("[*]"). WorldRes will not
charge Choice additional commissions or fees for the WorldRes Call Centers'
services without WorldRes seeking Choice's written consent. Unless Choice
provides written consent within 15 days of receiving WorldRes' request, WorldRes
will not add the additional fees.

    3.3  [*]. [*] will also pay to any [*] [*] Choice's then-current [*] for
reservations made at a Hotel via WorldRes' consumer web site, WorldRes partner
web sites or a WorldRes Call Center ("[*]"). Neither Choice or WorldRes need
report to the other [*] paid.

[*]=Certain information on this page has been omitted and filed separately with
the Commission.  Confidential treatment has been requested with regard to the
omitted portions.

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                                             [CONFIDENTIAL TREATEMENT REQUESTED]

    3.4  Payment.  Choice will pay WorldRes all Transaction Fees and Resale
Transaction Fees invoiced by WorldRes in U.S. Dollars within 30 days of
receiving such invoice, along with a report on the number and type of Hotels
reservations made for the previous month ("Report"). Choice must notify WorldRes
during the same period of any cancellations or changes not reflected on the
Report, or pay the full amounts invoiced.

4.  Ownership and Intellectual Property.

    4.1  Ownership.  As between WorldRes and Choice:  (i) WorldRes shall own all
right, title, and interest in and to the WorldRes System and any interface it
develops in connection therewith; and (ii) Choice shall own all right, title,
and interest in and to the CRS and any interface it develops, independently of
WorldRes, in connection therewith.

    4.2  Intellectual Property.  Both parties to this Agreement acknowledge the
other party's exclusive ownership of, and right to use, its own trademarks,
service marks, trade names and copyrighted materials.  Neither party to this
Agreement acquires any rights in the other party's trademarks, service marks,
trade names or copyrighted materials.  Neither party will use or sell services
or goods bearing, or comprised of, the other party's trademarks, service marks,
trade names or copyrighted materials without the owner's prior written consent.

5.  Resell and Work Direct.

     WorldRes may resell to any WorldRes partner web site or WorldRes Call
Center, travel services provided via the WorldRes System, including without
limitation, Hotel and reservation information. WorldRes may charge Choice
additional fees fur such reselling. In addition, WorldRes may also work directly
with a Hotel that contacts WorldRes directly; or with whom WorldRes executed a
contract for WorldRes' services on or before the Effective Date.

6.  Term and Termination.

    6.1  Term.  This Agreement begins on the Effective Date and will terminate,
except, with those obligations identified in this Agreement as surviving
termination, [*] from the Connection Date ("Initial Term").  The parties
agree to automatically renew the Agreement for successive periods of 1 year
("Renewal Term"), unless either party sends the other written notice of its
intent not to renew the Agreement, not less than 90 days nor more than 120 days
before the end of the Initial Term or the Renewal Term, as applicable.  As used
herein, "Term" shall mean the Initial Term plus any applicable Renewal Term(s).

    6.2  Termination for Cause. Notwithstanding the foregoing, this Agreement
may be terminated by either party upon written notice if the other party: (i)
breaches any of its obligations under this Agreement in any material respect,
which breach is not remedied within 30 days following receipt of written notice
thereof by such other party; (ii) ceases to do business in the normal course;
(iii) becomes or is declared insolvent or

[*]=Certain information on this page has been omitted and filed separately with
the Commission.  Confidential treatment has been requested with regard to the
omitted portions.

                                       4
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                                             [CONFIDENTIAL TREATEMENT REQUESTED]

bankrupt; (iv) is the subject of any proceeding relating to its liquidation or
insolvency that is not dismissed within 90 calendar days of commencement; or (v)
makes an assignment for the benefit of its creditors; or (vi) is convicted in a
court of competent jurisdiction of fraud that reflects adversely on the other
party's intellectual property or goodwill.

    6.3  Post-Termination. Unless also breaching this Agreement, the terminating
party will not be liable or obligated to the other party through terminating the
Agreement. If Choice breaches this Agreement, WorldRes may immediately remove or
hold Hotel Content or other Hotel information from the WorldRes System without
further notice to Choice pending resolution of whether Choice breached. Upon
termination of this Agreement for any reason, both parties will cease claiming
affiliation with the other and return or destroy, at the other party's option,
any of the other party's intellectual property obtained under this Agreement.
Notwithstanding any other Term, the provisions of Sections 4, 6.3, 10, 11 and 13
along with any payment obligations accruing prior to the effective date of
termination, shall survive any termination or expiration of this Agreement.

7.  Right To Use Information Regarding the WorldRes System.
Choice acknowledges that WorldRes will compile certain information related
to the usage of the WorldRes System ("Compiled Data").  Such Compiled Data may
include, without limitation, the volume of reservations booked on the WorldRes
System for a particular geographic region or class of accommodation, seasonal
fluctuations in bookings, and demographic profiles of the WorldRes System's end
users.  Choice agrees, that WorldRes is authorized to use, reproduce and
generally make such Compiled Data, available to users of the WorldRes System,
provided that the source of any data in the Compiled Data is not specifically
attributed to Choice or any Hotel.

8.  Right To Use Information Regarding Choice and Hotels.
Choice acknowledges and agrees that WorldRes has the right to use,
reproduce, display and transmit on the WorldRes web site and on or through any
WorldRes partner web site or WorldRes Call Center, any Hotel Content provided by
Choice or any of the Hotels for inclusion in the WorldRes System, and that
Choice shall secure for WorldRes such right from the Hotels.

9.  Representations and Warranties.
Each party to this Agreement represents and warrants to the other party
that:  (i) such party has the full corporate right, power and authority to enter
into this Agreement and perform the acts required of it hereunder; (ii) the
execution of this Agreement by such party, and the performance by such party of
its obligations and duties hereunder, do not and will not violate any agreement
to which such party is a party or by which it is otherwise bound; and (iii) when
executed and delivered by such party, this Agreement will constitute the legal,
valid and binding obligation of such party, enforceable against such party in
accordance with its terms.

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                                             [CONFIDENTIAL TREATEMENT REQUESTED]

10.  Indemnification

    10.1  Indemnification by WorldRes. WorldRes will indemnify Choice, its
parent, subsidiaries, affiliates, successors and assigns, and their respective
directors, officers, employees, and agents from and against any claim, suit, or
proceeding and any damages, liability, or other expenses (including but not
limited to reasonable attorneys' fees and court costs) which arise out of or
result from: (i) gross negligence or intentional wrongful acts of employees or
contractors of WorldRes while performing the services of WorldRes hereunder; and
(ii) any material breach of any representation or warranty by WorldRes.
WorldRes' obligations under this Section 10.1 are subject to the following
conditions and obligations of Choice: (i) Choice will notify WorldRes by
certified mail, return receipt requested, immediately upon knowledge of any
claim, suit, action, or proceeding for which it may be entitled to
indemnification under this Agreement; (ii) Choice shall permit WorldRes to have
the sole right to control the defense of any such claim; (iii) Choice will
provide reasonable assistance to WorldRes at WorldRes' expense, in the defense
of same; and (iv) Choice will not enter into any settlement agreement or
otherwise settle any such claim without WorldRes' express prior consent or
request.

    10.2  Indemnification by Choice.  Choice will indemnify WorldRes, its
subsidiaries, affiliates, successors and assigns, and their respective
directors, officers, employees, and agents from and against any claim, suit, or
proceeding and any damages, liability, or other expenses (including but not
limited to reasonable attorneys' fees and court costs) which arise out of or
result from:  (i) gross negligence or intentional wrongful acts of employees,
contractors, or agents of Choice; (ii) any material breach of any representation
or warranty by Choice; or (iii) any information, data or materials, including
without limitation Hotel Content, or the use or inclusion in the WorldRes System
of any information, data or materials, including without limitation Hotel
Content, provided by Choice, or any Hotels hereunder. Choice's obligations under
this Section 10.2 are subject to the following conditions and obligations of
WorldRes:  (i) WorldRes will notify Choice by certified mail, return receipt
requested, immediately upon knowledge of any claim, suit, action, or proceeding
for which it may be entitled to indemnification under this Agreement; (ii)
WorldRes shall permit Choice to have the sole right to control the defense of
any such claim; (iii) WorldRes will provide reasonable assistance to Choice at
Choice's expense, in the defense of same; and (iv) WorldRes will not enter into
any settlement agreement or otherwise settle any such claim without Choice's
express prior consent or request.

    10.3  Limitation of Liability. Subject to Sections 10.1, 10.2 and 13 herein,
neither party will be liable to the other for incidental, consequential,
special, punitive or indirect damages, including loss of profit, loss of
business or business opportunity, unless such loss results from a willful breach
of obligations.

11.  Disclaimer.
Choice acknowledges that it is responsible for-the delivery, entry,
maintenance, timeliness and accuracy of all data relating to the Hotels provided
to WorldRes, and for

                                       6
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                                             [CONFIDENTIAL TREATEMENT REQUESTED]

any updating of data during the Term. WORLDRES WILL NOT BE RESPONSIBLE OR LIABLE
IN ANY MANNER FOR SUCH DATA OR INFORMATION INCLUDED IN THE WORLDRES SYSTEM,
INCLUDING WITHOUT LIMITATION ANY INACCURACIES, UNLESS ANY SUCH INACCURACY WAS
DIRECTLY CAUSED BY THE' GROSS NEGLIGENCE OR WILLFUL MISCONDUCT OF WORLDRES.
Choice is solely and exclusively responsible for the protection of any and all
of its intellectual property and/or the intellectual property of any Hotels,
including, but not limited to, the inclusion on Choice's or any Hotel's web
pages of any and all statutory or other notices customarily used or required for
purposes of providing notice of ownership or protection of Choice's and/or any
Hotel's trademarks, trade names, service marks, logos or copyrights.

12.  Complimentary Rooms.
Choice shall encourage its Hotels to participate in mutually determined
promotional events.  In addition, Choice will use its best efforts to make a
predetermined number of free rooms available to WorldRes for use as promotional
awards to WorldRes users.

13.  Confidential and Proprietary Information.
During the Term, the parties acknowledge that each may receive confidential
and proprietary information of the other party, including without limitation,
information concerning proprietary technology and products, technical data,
WorldRes System programming, software, processes, ideas, concepts, formulas,
designs, engineering, trade secrets, know-how, research, marketing plans,
strategies and client information identified at the time of disclosure as
confidential or proprietary information ("Confidential Information").  All such
Confidential Information will be treated as confidential and proprietary by the
receiving party, and shall not be disclosed by the receiving party to third
parties unless required by law.  The receiving party will only disclose the
Confidential Information of the disclosing party to those of its employees:  (i)
with a need to know in order to perform this Agreement; (ii) who are informed of
the nondisclosure obligations imposed by this Agreement; and (iii) who are
parties to appropriate confidentiality agreements sufficient to comply with the
obligations imposed by this Agreement.  The receiving party shall use at least
the same degree of care it takes to protect the confidentiality of the
disclosing party's Confidential Information that the receiving party normally
exercises with respect to its own Confidential Information, but in no event
shall the receiving party use less than its reasonable efforts to protect the
confidentiality of the disclosing party's Confidential Information.
Confidential Information shall not include any information which:  (i) is now or
hereafter becomes available to the public through no wrongful actions of the
receiving party; (ii) is known to, or in the-possession of, the receiving party
before its disclosure hereunder, as demonstrated by documented evidence; (iii)
is disclosed to the receiving party by a third party not under any obligation of
secrecy or confidentiality to the disclosing party; (iv) can be shown by written
evidence was independently developed by the receiving party; or (v) the
receiving party is required by law to disclose; provided, however, in that
                                                --------  -------
instance, that the receiving party provides the disclosing party with sufficient
prior notice for the disclosing party to take any legal or other steps it deems
necessary to protect its

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                                             [CONFIDENTIAL TREATEMENT REQUESTED]

Confidential Information. The provisions of this Section 13 will remain binding
and in full force and effect, notwithstanding the expiration or termination of
this Agreement at any time.

14.  Miscellaneous.

    14.1  This Agreement shall be interpreted in accordance with the laws of the
State of California, without regard to California conflicts of laws principles.

    14.2  This Agreement will be binding on and will inure to the benefit of the
legal representatives, successors and assigns of the parties hereto.  Neither
party to this Agreement may assign, hypothecate, pledge or sublicense any of its
rights or obligations hereunder without the prior written consent of the other
party, which consent shall not be unreasonably withheld; provided, however, that
                                                         --------  -------
either party may assign this Agreement without such consent in connection with
any merger, consolidation, any sale of all or substantially all of such party's
assets or any other transaction in which more than 50% of such party's voting
securities are transferred.

    14.3  This Agreement constitutes the entire agreement between WorldRes and
Choice with respect to the subject matter hereof, and Choice has not relied upon
any promises or representations by WorldRes with respect to the subject matter
except as set forth herein.

    14.4  If any provision of this Agreement is found invalid or unenforceable,
that provision shall be enforced to the maximum extent permissible, and the
other provisions of this Agreement will remain in full force and effect.

    14.5  The waiver by either party of a breach of or a default under any
provision of this Agreement, shall not be-construed as a waiver of any
subsequent breach of the same or any other provision of this Agreement, nor
shall any delay or omission on the part of either party to exercise or avail
itself of any right or remedy that it has or may have hereunder operate as a
waiver of any right or remedy.

    14.6  Neither party will disclose the terms of this Agreement to any third
party, unless required by law, and will treat such terms as proprietary and
confidential information pursuant to the provisions of Section 13.

    14.7  With respect to translations of this Agreement into a language other
than English, the English version shall govern any conflicts that may arise
concerning the interpretation of any terms or conditions of this Agreement.

    14.8  The parties may modify this Agreement, but only in writing signed by
both parties.

                                       8
<PAGE>

                                             [CONFIDENTIAL TREATEMENT REQUESTED]

    14.9  This Agreement does not make the parties partners, joint venturers, or
agents of one another. Both parties are acting as independent contractors.
Neither party may hold itself out in any manner as an agent of the other, make
any express or implied agreements, warranties, guarantees or representations for
the other, incur any debt or become obligated or liable under any agreements in
the name of or on behalf of the other party, unless expressly authorized by the
other party in writing.

    14.10  If any provision of this Agreement is held by a court of competent
jurisdiction to be unenforceable, then a court may rewrite that provision with
the least modification necessary to render the provision valid, and the
remaining Agreement provisions will remain in full force and effect.

    14.11  Both parties will send any notices required under this Agreement via
registered or certified mail, return receipt requested, to the other party at
the address above, or to such other address as a party may indicate by like
notice. Notice is effective on receipt or five days after deposit of the notice
with the U.S. Postal Service.

    14.12  Neither party to this Agreement will be liable to the other should
its performance under this Agreement be prevented, restricted or interfered
with, during any period in which such performance is delayed by fire, flood,
war, riot, embargo, organized labor stoppage, earthquake, acts of civil and
military authorities, or any other acts beyond its reasonable control, provided
that the party suffering such delay immediately notifies the other party of the
delay and uses its best efforts to continue, resume or substantially resume
performance promptly upon the end of the circumstance or event preventing
performance. Either party may terminate this Agreement upon 60 days prior
written notice if the delay of the other party due to any of the above-mentioned
causes continues for a period of 90 days.

                                       9
<PAGE>

                                             [CONFIDENTIAL TREATEMENT REQUESTED]

     Executed by a duly authorized representative of the parties hereto:

WORLDRES, INC.

By: /s/ Dominic Rinaldi
   ---------------------------

Title:  Vice President Sales
      ------------------------

Date:   4/14/98
     -------------------------

CHOICE HOTELS INTERNATIONAL, INC.

By: /s/ Donald H. Dempsey
   ---------------------------

Title:  Executive V.P. & C.F.O
      ------------------------

Date:   4/9/98
     -------------------------

                                       1

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