Common Public License Version 1.0
      THE ACCOMPANYING PROGRAM IS PROVIDED UNDER THE TERMS OF THIS COMMON PUBLIC LICENSE
         ("AGREEMENT"). ANY USE, REPRODUCTION OR DISTRIBUTION OF THE PROGRAM CONSTITUTES
         RECIPIENT'S ACCEPTANCE OF THIS AGREEMENT.

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      DEFINITIONS
      "Contribution" means:
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            in the case of the initial Contributor, the initial code and documentation distributed under
               this Agreement, and
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            in the case of each subsequent Contributor:
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              changes to the Program, and
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              additions to the Program;

      where such changes and/or additions to the Program originate from and are distributed by
         that particular Contributor. A Contribution 'originates' from a Contributor
         if it was added to the Program by such Contributor itself or anyone acting on such
         Contributor's behalf. Contributions do not include additions to the Program
         which: (i) are separate modules of software distributed in conjunction with the
         Program under their own license agreement, and (ii) are not derivative works of the
         Program.
      "Contributor" means any person or entity that distributes the Program.
      "Licensed Patents " mean patent claims licensable by a Contributor which are
         necessarily infringed by the use or sale of its Contribution alone or when combined
         with the Program.
      "Program" means the Contributions distributed in accordance with this Agreement.
      "Recipient" means anyone who receives the Program under this Agreement,
         including all Contributors.

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      GRANT OF RIGHTS
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            Subject to the terms of this Agreement, each Contributor hereby grants Recipient a
               non-exclusive, worldwide, royalty-free copyright license to reproduce, prepare derivative
               works of, publicly display, publicly perform, distribute and sublicense the Contribution
               of such Contributor, if any, and such derivative works, in source code and object code
               form.
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            Subject to the terms of this Agreement, each Contributor hereby grants Recipient a
               non-exclusive, worldwide, royalty-free patent license under Licensed Patents to make, use,
               sell, offer to sell, import and otherwise transfer the Contribution of such Contributor,
               if any, in source code and object code form. This patent license shall apply to the
               combination of the Contribution and the Program if, at the time the Contribution is added
               by the Contributor, such addition of the Contribution causes such combination to be
               covered by the Licensed Patents. The patent license shall not apply to any other
               combinations which include the Contribution. No hardware per se is licensed hereunder.
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            Recipient understands that although each Contributor grants the licenses to its Contributions
               set forth herein, no assurances are provided by any Contributor that the Program does not
               infringe the patent or other intellectual property rights of any other entity. Each
               Contributor disclaims any liability to Recipient for claims brought by any other entity
               based on infringement of intellectual property rights or otherwise. As a condition to
               exercising the rights and licenses granted hereunder, each Recipient hereby assumes sole
               responsibility to secure any other intellectual property rights needed, if any. For
               example, if a third party patent license is required to allow Recipient to distribute the
               Program, it is Recipient's responsibility to acquire that license before distributing
               the Program.
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            Each Contributor represents that to its knowledge it has sufficient copyright rights in its
               Contribution, if any, to grant the copyright license set forth in this Agreement.
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      REQUIREMENTS
      A Contributor may choose to distribute the Program in object code form under its own license
         agreement, provided that:
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            it complies with the terms and conditions of this Agreement; and
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            its license agreement:
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              effectively disclaims on behalf of all Contributors all warranties and conditions,
                 express and implied, including warranties or conditions of title and non-infringement,
                 and implied warranties or conditions of merchantability and fitness for a particular
                 purpose;
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              effectively excludes on behalf of all Contributors all liability for damages, including
                 direct, indirect, special, incidental and consequential damages, such as lost
                 profits;
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              states that any provisions which differ from this Agreement are offered by that
                 Contributor alone and not by any other party; and
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              states that source code for the Program is available from such Contributor, and informs
                 licensees how to obtain it in a reasonable manner on or through a medium customarily
                 used for software exchange.
      When the Program is made available in source code form:
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            it must be made available under this Agreement; and
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            a copy of this Agreement must be included with each copy of the Program.
            Contributors may not remove or alter any copyright notices contained within the Program.
            Each Contributor must identify itself as the originator of its Contribution, if any, in a
               manner that reasonably allows subsequent Recipients to identify the originator of the
               Contribution.

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      COMMERCIAL DISTRIBUTION
      Commercial distributors of software may accept certain responsibilities with respect to end
         users, business partners and the like. While this license is intended to facilitate the
         commercial use of the Program, the Contributor who includes the Program in a commercial
         product offering should do so in a manner which does not create potential liability for other
         Contributors. Therefore, if a Contributor includes the Program in a commercial product
         offering, such Contributor ("Commercial Contributor") hereby agrees to defend and
         indemnify every other Contributor ("Indemnified Contributor") against any losses,
         damages and costs (collectively "Losses") arising from claims, lawsuits and other
         legal actions brought by a third party against the Indemnified Contributor to the extent
         caused by the acts or omissions of such Commercial Contributor in connection with its
         distribution of the Program in a commercial product offering. The obligations in this section
         do not apply to any claims or Losses relating to any actual or alleged intellectual property
         infringement. In order to qualify, an Indemnified Contributor must: a) promptly notify the
         Commercial Contributor in writing of such claim, and b) allow the Commercial Contributor to
         control, and cooperate with the Commercial Contributor in, the defense and any related
         settlement negotiations. The Indemnified Contributor may participate in any such claim at its
         own expense.
      For example, a Contributor might include the Program in a commercial product offering, Product X.
         That Contributor is then a Commercial Contributor. If that Commercial Contributor then makes
         performance claims, or offers warranties related to Product X, those performance claims and
         warranties are such Commercial Contributor's responsibility alone. Under this section,
         the Commercial Contributor would have to defend claims against the other Contributors related
         to those performance claims and warranties, and if a court requires any other Contributor to
         pay any damages as a result, the Commercial Contributor must pay those damages.

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      NO WARRANTY
      EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, THE PROGRAM IS PROVIDED ON AN "AS IS"
         BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED INCLUDING,
         WITHOUT LIMITATION, ANY WARRANTIES OR CONDITIONS OF TITLE, NON-INFRINGEMENT, MERCHANTABILITY
         OR FITNESS FOR A PARTICULAR PURPOSE. Each Recipient is solely responsible for determining the
         appropriateness of using and distributing the Program and assumes all risks associated with
         its exercise of rights under this Agreement, including but not limited to the risks and costs
         of program errors, compliance with applicable laws, damage to or loss of data, programs or
         equipment, and unavailability or interruption of operations.

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      DISCLAIMER OF LIABILITY
      EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, NEITHER RECIPIENT NOR ANY CONTRIBUTORS SHALL
         HAVE ANY LIABILITY FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
         DAMAGES (INCLUDING WITHOUT LIMITATION LOST PROFITS), HOWEVER CAUSED AND ON ANY THEORY OF
         LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
         ARISING IN ANY WAY OUT OF THE USE OR DISTRIBUTION OF THE PROGRAM OR THE EXERCISE OF ANY RIGHTS
         GRANTED HEREUNDER, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

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      GENERAL

      If any provision of this Agreement is invalid or unenforceable under applicable law, it shall not affect
         the validity or enforceability of the remainder of the terms of this Agreement, and without further
         action by the parties hereto, such provision shall be reformed to the minimum extent necessary to make
         such provision valid and enforceable.
      If Recipient institutes patent litigation against a Contributor with respect to a patent applicable to
         software (including a cross-claim or counterclaim in a lawsuit), then any patent licenses granted by
         that Contributor to such Recipient under this Agreement shall terminate as of the date such litigation
         is filed. In addition, if Recipient institutes patent litigation against any entity (including a
         cross-claim or counterclaim in a lawsuit) alleging that the Program itself (excluding combinations of
         the Program with other software or hardware) infringes such Recipient's patent(s), then such
         Recipient's rights granted under Section 2(b) shall terminate as of the date such litigation is
         filed.
      All Recipient's rights under this Agreement shall terminate if it fails to comply with any of the
         material terms or conditions of this Agreement and does not cure such failure in a reasonable period
         of time after becoming aware of such noncompliance. If all Recipient's rights under this
         Agreement terminate, Recipient agrees to cease use and distribution of the Program as soon as
         reasonably practicable. However, Recipient's obligations under this Agreement and any licenses
         granted by Recipient relating to the Program shall continue and survive.
      Everyone is permitted to copy and distribute copies of this Agreement, but in order to avoid
         inconsistency the Agreement is copyrighted and may only be modified in the following manner. The
         Agreement Steward reserves the right to publish new versions (including revisions) of this Agreement
         from time to time. No one other than the Agreement Steward has the right to modify this Agreement. IBM
         is the initial Agreement Steward. IBM may assign the responsibility to serve as the Agreement Steward
         to a suitable separate entity. Each new version of the Agreement will be given a distinguishing
         version number. The Program (including Contributions) may always be distributed subject to the version
         of the Agreement under which it was received. In addition, after a new version of the Agreement is
         published, Contributor may elect to distribute the Program (including its Contributions) under the new
         version. Except as expressly stated in Sections 2(a) and 2(b) above, Recipient receives no rights or
         licenses to the intellectual property of any Contributor under this Agreement, whether expressly, by
         implication, estoppel or otherwise. All rights in the Program not expressly granted under this
         Agreement are reserved.
      This Agreement is governed by the laws of the State of New York and the intellectual property laws of the
         United States of America. No party to this Agreement will bring a legal action under this Agreement
         more than one year after the cause of action arose. Each party waives its rights to a jury trial in
         any resulting litigation.