Exhibit 10.29

                            JOINT MARKETING AGREEMENT

         This Agreement (the  "Agreement") is made and entered into on this 28th
day of April,  2000, (the "Effective  Date") by and between  CyBerCorp,  Inc., a
Texas corporation ("CyBerCorp"),  having its principal place of business at: 115
Wild Basin Rd. Ste 300, Austin, Texas 78746, and Wall Street Strategies Corp., a
New York corporation ("Wall Street  Strategies"),  having its principal place of
business at: 130 William Street, Suite 401, New York, NY 10038.

RECITALS


         Wall Street Securities  owns  and  operates   Wall  Street   Strategies
subscription  services  (the "Wall  Street  Strategies  Services")  that provide
consumers with continuous real-time market information, data, charts, graphs and
related financial information delivered via the Internet;

         CyBerCorp  owns and  operates a securities  trading  order entry system
(the "Order Entry System");

         Wall  Street  Strategies  desires  to  provide  promotional  space  for
CyBerCorp's  Order Entry System and CyBerCorp  desires to market the Wall Street
Strategies  Services and both parties  desire to use the  information  generated
from  such   cross-marketing  to  evaluate  the  benefit  of  a  future  working
relationship.

         Now  therefore,  for good and valuable  consideration,  the receipt and
sufficiency  of which is  hereby  acknowledged,  the  parties,  intending  to be
legally bound, hereby agree as follows:

AGREEMENT


1.       Wall Street Strategies Obligations.

         1.1  Customized  Web Site.  Wall Street  Strategies  shall  customize a
version of the Wall  Street  Strategies  Services to include  CyBerCorp's  logo,
trademarks and service marks and any information on special offer or promotions,
which CyBerCorp may offer in conjunction  with the joint  marketing  arrangement
between the parties.

         1.2 Billing and  Administration.  Wall Street  Strategies  shall manage
customer  subscriptions to the Wall Street  Strategies  Services and provide the
technical support,  contract administration,  subscription billing, exchange fee
billing, reporting and collection services connected therewith.


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         1.3 Reporting.  Within  [***],  Wall  Street Strategies  shall  provide
CyBerCorp  with a report for the month  stating  the number of  impressions  (or
"hits") received on the customized Wall Street Strategies Services Web site.



2.       CyBerCorp's Obligations.

         2.1 Marketing.  CyBerCorp  shall provide  hyperlinks on its Web site to
the Web sites for the customized Wall Street Strategies Services. Subject to the
terms of this Agreement, CyBerCorp shall provide copies of its logos, trademarks
or service  marks to Wall Street  Strategies  in JPEG  format,  or in such other
electronic format as may be requested by Wall Street Strategies,  and the CyBerX
Trading  Simulator for Wall Street  Strategies'  use on the  customized Web site
subject to the provisions of Section 3.2.

3.       Joint Obligations

         3.1 Promotion. Each party agrees to use diligent and good faith efforts
to promote,  at its own expense,  the customized Wall Street Strategies Services
to its respective  customers and prospects  including,  without limitation,  (i)
through web marketing  channels in the form of banner ads,  special  promotional
sections  on its Web  site,  and  through  e-mail  messages,  and  (ii)  through
traditional  marketing channels in the form of print and direct mail advertising
and notifications accompanying corporate invoices or statements.

         3.2  Trademarks.  Subject  to the terms of this  Agreement,  each party
grants the other a non-exclusive,  non-transferable limited right and license to
use  the  logos,   trademarks   and  service  marks   identified  on  Exhibit  A
(collectively,  the "Marks")  for the sole purpose of (i) use on the  customized
Wall  Street  Strategies  Services  or the  Order  Entry  System,  and  (ii) the
advertising or marketing of the Wall Street  Strategies  Services or Order Entry
System as  contemplated by this Agreement.  Each party  acknowledges  and agrees
that the other party owns and otherwise  has the  exclusive  right to use and to
license  its own Marks and that the other  party  shall have the right to review
and approve or disapprove of its use of the other party's  Marks.  Neither party
shall adopt or use,  without the express written consent of the other party, any
variation of the other's Marks, including translations, or any mark likely to be
similar to or confusing with any of the other party's  Marks.  Each party agrees
to conduct the advertising and marketing  contemplated under this Agreement in a
dignified manner,  consistent with and enhancing the general  reputation of each
party's Marks.

         3.3 Hosting and Maintenance of the Web Sites. CyBerCorp shall be solely
responsible for the hosting of its Order Entry System and Wall Street Strategies
shall be  solely  responsible  for the  hosting  of the Wall  Street  Strategies
Services,  including the customized  Wall Street  Strategies  Services.  Neither
party  warrants or  guarantees  any minimum level of service on its Web site nor
guarantees uninterrupted or continuous access to its Web site.

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         3.4  Communications.  The parties recognize the value and importance of
clear, accurate and consistent public communications  regarding the relationship
contemplated  by this  Agreement.  Accordingly,  the parties  shall agree on the
timing  and  content  of  any  public  announcement  regarding  the  cooperative
relationship described in this Agreement.

         3.5 Ownership and Control of Content.  Nothing in this Agreement  shall
effect a transfer of  ownership of any type or in any form from one party to the
other, and each party shall, in providing  information to the other,  retain any
rights of  copyright,  trademark  or any  intellectual  property  rights in such
content that it possessed  prior to providing such content,  subject only to the
rights to use the  information  as  granted in this  Agreement.  Each party will
retain  full  control  of and  responsibility  for  the  creation,  support  and
customization  of its Web  site  including,  without  limitation,  all  creative
control over the "look and feel" of the sites.

          3.6 Restrictions.  Other than by engaging in the activities  described
in this Section 3, the parties agree that Wall Street  Strategies  shall not (i)
describe  CyBerCorp's  brokerage  services (other than  disseminating or posting
promotional or advertising  materials  approved or provided by CyBerCorp);  (ii)
become  involved in the  financial  services  offered by  CyBerCorp,  including,
without limitation, by: (A) opening, approving,  maintaining,  administering, or
closing customer brokerage accounts with CyBerCorp; (B) soliciting,  processing,
or facilitating  securities transactions relating to customer brokerage accounts
with  CyBerCorp;  (C)  extending  credit  to any  customer  for the  purpose  of
purchasing  securities  through,  or carrying  securities with,  CyBerCorp;  (D)
answering  CyBerCorp  customer  inquiries or engaging in negotiations  involving
brokerage accounts or securities transactions; (E) accepting customer securities
orders,  selecting  among  broker-dealers  or  routing  orders  to  markets  for
CyBerCorp execution; (F) handling funds or securities of CyBerCorp customers, or
effecting  clearance  or  settlement  of  customer  securities  trades;  or  (G)
resolving or  attempting  to resolve any  problems,  discrepancies,  or disputes
involving  CyBerCorp customer accounts or related  transactions,  and applicable
state law. Co-Marketer represents and warrants that in its performance hereunder
it shall obey all applicable laws,  regulations and rules of any government body
or agency or other competent authority.

4.       Confidential Information

         4.1 Confidential Information. Each party acknowledges that Confidential
Information  may be  disclosed  to the  other  party  during  the  course of the
relationship  established by this Agreement.  "Confidential  Information"  shall
mean any information  relating to or disclosed in the course of the relationship
established by this Agreement, which is or should be reasonably understood to be
confidential  or  proprietary  to  the  disclosing  party,  including  technical
processes,  formulas,  source  codes,  product  designs,  sales,  cost and other
unpublished financial information,  product and business plans,  projections and
marketing data and all data and  information  transmitted by the owning party to
the Receiving Party.  "Confidential  Information" shall not include information:
(a) already lawfully known to or independently developed by the Receiving Party;
(b) disclosed in published  materials;  (c) generally  known to the public;  (d)

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lawfully  owned from any third  party;  or (e)  required to be disclosed by law.
Each party agrees that it shall take reasonable  steps,  at least  substantially
equivalent to the steps it takes to protect its own proprietary information (but
in no event less than due care), during the Term and for a period of three years
following  expiration or earlier  termination of this Agreement,  to prevent the
duplication or disclosure of Confidential  Information,  other than by or to its
employees  or  agents  and  the  employees  and  agents  of its  affiliates  and
authorized  subcontractors who must have access to the Confidential  Information
to perform  such  party's  obligations  hereunder,  each of whom shall  agree to
comply with this Section 4.1.

5.       Warranties and Representations.  Each party  represents and warrants to
the other  that (i) it has all  right,  power and  authority  to enter  into and
perform its  obligations  set forth in this  Agreement  in  accordance  with its
terms;  (ii) the execution and delivery of this Agreement and the performance of
its obligations  hereunder will not violate any agreement to which it is a party
or to which it is bound;  (iii) it has the  ability  to  provide  all  computer,
telecommunications,  software and other  equipment  and  technology or resources
necessary to perform its  obligations as set forth in this  Agreement;  and (iv)
its Web site shall be reasonably available and accessible by Internet users.

6.       Limitation of Liability, Disclaimer and Indemnification.

         6.1  Limitation  of  Liability.  IN NO EVENT SHALL EITHER PARTY (OR ITS
AFFILIATES, EMPLOYEES, REPRESENTATIVES OR SUBCONTRACTORS) BE LIABLE TO THE OTHER
PARTY FOR DAMAGES OF ANY KIND WHATSOEVER,  INCLUDING  WITHOUT  LIMITATION DIRECT
LOSS OF  PROFITS,  INDIRECT,  INCIDENTAL,  CONSEQUENTIAL,  PUNITIVE  OR  SPECIAL
DAMAGES (EVEN IF ADVISED OF THE  POSSIBILITY  OF SUCH DAMAGES)  ARISING FROM THE
BREACH OF ANY PROVISION OF THIS AGREEMENT, PROVIDED, HOWEVER, THAT THE FOREGOING
LIMITATION SHALL NOT APPLY TO (A) BREACH OF SECTION 4, (B) INDEMNITY OBLIGATIONS
UNDER SECTION 6.3 OR (C) DIRECT DAMAGES  RESULTING  FROM  INTENTIONAL OR WILLFUL
BREACH OF THIS AGREEMENT.

         6.2 No Additional  Warranties.  EXCEPT AS SET FORTH IN THIS  AGREEMENT,
NEITHER  PARTY  MAKES,  AND  EACH  PARTY  HEREBY  SPECIFICALLY  DISCLAIMS,   ANY
REPRESENTATIONS  OR  WARRANTIES,  EXPRESS OR IMPLIED,  REGARDING THE WALL STREET
STRATEGIES SITES, THE CYBERCORP WEB SITES, OR THE ORDER ENTRY SYSTEM,  INCLUDING
ANY IMPLIED WARRANTY OF  MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE AND
IMPLIED WARRANTIES ARISING FROM COURSE OF DEALING OR COURSE OF PERFORMANCE. EACH
PARTY  EXPRESSLY  DISCLAIMS  ANY WARRANTY AS TO THE ACCURACY OF THE  INFORMATION
PROVIDED  ON ITS WEB SITES AND,  EXCEPT AS  OTHERWISE  PROVIDED,  NEITHER  PARTY
ACCEPTS LIABILITY ARISING FROM ANY INACCURATE INFORMATION CONTAINED THEREIN.


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         6.3 Indemnity.  Each party (the "Indemnifying  Party") shall indemnify,
settle,  or defend and hold  harmless the other party,  its  affiliates  and the
officers, directors, agents, affiliates, subcontractors and employees of each of
these (the  "Indemnified  Party") from any and all third party claims,  demands,
liabilities,   costs  or  expenses,   including   reasonable   attorneys'   fees
("Liabilities")  to the extent  such  liabilities  resulted  from either (a) the
Indemnifying Party's material breach of any obligation, representation, warranty
or covenant set forth in this Agreement except to the extent the liabilities are
the result of the Indemnified  Party's  negligence, or (b) that the information,
content  or other  materials  or  services  provided  or made  available  by the
Indemnifying  Party  or  the  use  thereof  as  specifically  authorized  by the
Indemnifying  Party,  infringe any  copyright  or trademark  rights of any third
party, or are a  misappropriation  of any third party's trade secret, or contain
any libelous,  defamatory,  disparaging,  pornographic or obscene materials. The
Indemnified Party shall (i) promptly notify the Indemnifying Party in writing of
any  indemnifiable  claim and give the  Indemnifying  Party the  opportunity  to
defend or negotiate a settlement of any such claim at the  Indemnifying  Party's
expense;   and  (ii)  cooperate  fully  with  the  Indemnifying  party,  at  the
Indemnifying Party's expense, in defending or settling any such claim.

7.       Term and Termination

         7.1  Term.  The Term of this  Agreement shall begin upon the  Effective
Date  and  shall  continue  for a  period  of 12  months  unless  terminated  in
accordance with the provisions of Section 7.2 or 7.3.  Thereafter,  the Term may
be extended by mutual agreement of the parties.

         7.2  Termination.  Either party may terminate  this  Agreement  without
cause by  providing  60 days  written  notice to the other  party.  Wall  Street
Strategies  shall  not be  obligated  to grant new  subscriptions,  or to extend
existing  subscriptions,  under  the terms of this  Agreement  after the date on
which a written notice of termination is received by either party.

         7.3  Termination on Default. This Agreement may be terminated by either
party upon thirty (30) days prior written notice  (immediately  in the case of a
breach of Section 4)if the other party has breached a material provision of this
Agreement  and has not cured such breach  within such  notice  period.  Upon the
occurrence of any event of default,  the  non-defaulting  party may exercise any
right or remedy which may be available to it under applicable law subject to the
limitations  on  liability  set  forth  in  this  Agreement.  In  addition,  and
notwithstanding  the foregoing,  this Agreement  shall terminate on the first of
the following to occur:

         a.       The date  either party makes an  assignment for the benefit of
                  its creditors; or

         b.       The date sixty days after any  petition is filed by or against
                  any  party  under  any  section  or  chapter  of  the  Federal
                  Bankruptcy  Act or any  similar  law or  statute of the United
                  States or any state thereof for the protection of creditors if
                  such petition is not dismissed within (60) days after filing.

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8.       General

         8.1  Assignment.  Neither this  Agreement  nor any right or  obligation
arising  hereunder  may  be  assigned  (voluntarily,  by  operation  of  law  or
otherwise),  in whole or in part,  by either  party  without  the prior  written
consent of the other party, such consent not to be unreasonably withheld, except
that  either  party may  assign  this  Agreement  to any  acquiror  of all or of
substantially all of such party's equity securities, assets or business relating
to the subject  matter of this  Agreement or to a related or affiliated  company
without consent of the other party.

         8.2  Applicable Law; Venue. This Agreement has been entered into in the
State of Texas,  and all matters or issues  relating in any way thereto shall be
governed by the laws of the State of Texas applicable to contracts  entered into
and performed  entirely within the State without regard to Texas's  conflicts or
choice of law rules in connection  with any action to enforce the  provisions of
this Agreement, to recover damages or other relief for breach or default of this
Agreement, or otherwise arising under or by reason of this Agreement.

         8.3  Successors and Assigns.  This Agreement shall be binding upon, and
inure to the  benefit  of,  the  parties  and their  respective  successors  and
permitted assigns.

         8.4  Complete Agreement.  This Agreement and its  attachments set forth
the entire  agreement  between the parties  with  respect to the subject  matter
hereof,   and   supersede   all   prior   or   contemporaneous   understandings,
communications  or agreements,  whether written or oral,  regarding such subject
matter.

         8.5  Amendment.  This  Agreement  may not be amended or modified in any
manner, except by a written instrument signed by the parties hereto.

         8.6  Notice.  All  notices,  consents  and  approvals  given under this
Agreement  shall be in writing and shall be delivered in person,  by first class
or express mail or facsimile addressed as follows:

         If to CyBerCorp:                         If to Wall Street Strategies:

         CyBerCorp, Inc.                          Wall Street Strategies Corp.
         115 Wild Basin Rd. Ste 300               130 William Street Ste 401
         Austin, Texas 78746                      New York, NY 10038

         ATTN: Butch Jones, EVP                   ATTN: Shawn D. Baldwin, COO

Either  Party may  change its  address or  addressee  for the  purposes  of this
Section 8.6 by written notice.  Notice given in accordance with this Section 8.6
shall be deemed given when received.


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         8.7  Waiver.  No waiver by either  party of any  breach or fault by any
other party shall be deemed a waiver of any other  breach or default  unless the
waiver is in writing and signed by the waiving party.

         8.8  Severability.  If any provision of this Agreement is held by final
judgment  of a  court  of  competent  jurisdiction  to be  invalid,  illegal  or
unenforceable, such invalid, illegal or unenforceable provision shall be severed
from the remainder of this Agreement,  and the remainder of this Agreement shall
be enforced. In addition, the invalid,  illegal or unenforceable provision shall
be deemed to be automatically  modified,  and, as so modified, to be included in
this Agreement,  such modification being made to the minimum extent necessary to
render  the  provision  valid,  legal  and  enforceable.   Notwithstanding   the
foregoing,  however,  if the severed or  modified  provision  concerns  all or a
portion of the essential  consideration  to be delivered under this Agreement by
one party to the other, the remaining provisions of this Agreement shall also be
modified to the extent  necessary  to equitably  adjust the parties'  respective
rights and obligations hereunder.

         8.9  Interpretation  of  Agreement.  When a  reference  is made in this
Agreement to a section, such reference shall be to the section of this Agreement
unless  otherwise  indicated.  The headings  contained in this Agreement are for
reference  purposes  only  and  shall  not  affect  in any  way the  meaning  or
interpretation  of this  Agreement.  In the event an  ambiguity  or  question of
intent or interpretation arises, this Agreement shall be construed as if drafted
jointly  by the  parties  and no  presumption  or  burden of proof  shall  arise
favoring  or  disfavoring  any party by virtue of the  authorship  of any of the
provisions  of this  Agreement.  Whenever the words  "include,"  "includes,"  or
"including" are used in this  Agreement,  they shall be deemed to be followed by
the words "without limitation."

         8.10 Survival. The provisions of Sections 3.5, 4, 6 and 8 shall survive
any expiration or termination of this Agreement for any reason.

         8.11 Relation of Parties.  It is expressly declared that this Agreement
and the relationships between the parties established hereby does not constitute
a partnership, joint venture, agency, or contract of employment between them and
neither party shall have the right to bind the other.

         8.12 Force  Majeure.  Neither party shall be deemed to be in default of
any provision of this  Agreement or for failure in  performance  resulting  from
acts or events beyond the reasonable  control of such party and arising  without
its fault or negligence.  Such acts shall include acts of God, civil or military
authority,   interruption  of  electric  or  telecommunication  services,  civil
disturbances,  war, strikes, fires, floods or other catastrophes.  If for any of
the  reasons  set forth  above  either  party  shall be unable  to  perform  any
obligation when due, such party shall immediately notify the other party of such
inability and of the period over which such inability is expected to continue.


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         8.13 Further  Cooperation.  Each party hereto agrees to cooperate  with
the other, at such other party's request and at such other party's  expense,  to
execute any and all  documents or  instruments,  or to obtain any  consents,  in
order to assign, transfer, perfect, record, maintain, enforce or otherwise carry
out the intent of the terms of this Agreement.

         8.14 Good  Faith  Performance.  Each   party  agrees  to   perform  its
obligations hereunder in good faith.

         Agreed and entered into this 28th day of April 2000.

CyBerCorp, Inc.                                    Wall Street Strategies Corp.

By:  Butch Jones                                   By:  Shawn D. Baldwin

Name: /S/ Butch Jones, EVP                         Name: /S/ Shawn D. Baldwin
     -----------------------                            ------------------------

Date: 5/4/2000                                     Date: 5/4/2000
     -----------------------                             -----------------------

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                                    EXHIBIT A

                     IDENTIFICATION OF THE COMPANIES' MARKS


1.       CyBerCorp's Marks

         The  CyBerTrader  trademark is the name,  phrase,  or logo design which
         identifies the  CyBerTrader  stock market  trading  services to the end
         user and distinguishes it from other similar products.  The CyBerTrader
         Trademarks and the  CyBerTrader  Logo are owned by CyBerCorp,  Inc. and
         licensed to CyBerTrader.

         CyBerTrader Trademarks (herein so called)

                                       CyBerTraderO
                                       CyBerXO
                                       CyBerX IIO
                                       CyBerTO
                                       CyBerXchangeO

         CyBerTrader Logo (herein so called)


2.       Wall Street Strategies' Marks


                                    --------