LICENSE

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IMPORTANT: PLEASE READ THE FOLLOWING AGREEMENT CAREFULLY.

BY CLICKING ON THE "ACCEPT" BUTTON WHERE INDICATED, OR BY INSTALLING,
COPYING OR OTHERWISE USING THE SOFTWARE, YOU ARE DEEMED TO HAVE AGREED
TO THE TERMS AND CONDITIONS OF THIS AGREEMENT.
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Grail version 0.6

1. This LICENSE AGREEMENT is between the Corporation for National
   Research Initiatives, having an office at 1895 Preston White Drive,
   Reston, VA 20191 ("CNRI"), and the Individual or Organization
   ("Licensee") accessing and using Grail version 0.6 in source form
   and its associated documentation as provided herein ("Software").

2. Subject to the terms and conditions of this License Agreement, CNRI
   hereby grants Licensee a non-exclusive, non-transferable,
   royalty-free, world-wide license to reproduce, analyze, test,
   perform and/or display publicly, prepare derivative works,
   distribute, and otherwise use the Software alone or in any
   derivative version, provided, however, that CNRI's License
   Agreement and CNRI's notice of copyright, i.e., "Copyright
   (c)1996-1999 Corporation for National Research Initiatives; All
   Rights Reserved" are both retained in the Software, alone or in any
   derivative version prepared by Licensee.

3. In the event Licensee prepares a derivative work that is based on
   or incorporates the Software or any part thereof, and wants to make
   the derivative work available to the public as provided herein,
   then Licensee hereby agrees to indicate in any such work, in a
   prominently visible way, the nature of the modifications made to
   CNRI's Software.

4. Licensee may not use CNRI trademarks or trade name, including Grail
   or CNRI, in a trademark sense to endorse or promote products or
   services of Licensee, or any third party. Licensee may use the mark
   Grail in connection with Licensee's derivative versions that are
   based on or incorporate the Software, but only in the form
   "Grail-based ___________________," or equivalent.

5. CNRI is making the Software available to Licensee on an "AS IS"
   basis. CNRI MAKES NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR
   IMPLIED.  BY WAY OF EXAMPLE, BUT NOT LIMITATION, CNRI MAKES NO AND
   DISCLAIMS ANY REPRESENTATION OR WARRANTY OF MERCHANTABILITY OR
   FITNESS FOR ANY PARTICULAR PURPOSE OR THAT THE USE OF THE SOFTWARE
   WILL NOT INFRINGE ANY THIRD PARTY RIGHTS.

6. CNRI SHALL NOT BE LIABLE TO LICENSEE OR OTHER USERS OF THE SOFTWARE
   FOR ANY INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES OR LOSS AS A
   RESULT OF USING, MODIFYING OR DISTRIBUTING THE SOFTWARE, OR ANY
   DERIVATIVE THEREOF, EVEN IF ADVISED OF THE POSSIBILITY
   THEREOF. SOME STATES DO NOT ALLOW THE LIMITATION OR EXCLUSION OF
   LIABILITY SO THE ABOVE DISCLAIMER MAY NOT APPLY TO LICENSEE.

7. This License Agreement may be terminated by CNRI (i) immediately
   upon written notice from CNRI of any material breach by the
   Licensee, if the nature of the breach is such that it cannot be
   promptly remedied; or (ii) sixty (60) days following notice from
   CNRI to Licensee of a material remediable breach, if Licensee has
   not remedied such breach within that sixty-day period.

8. This License Agreement shall be governed by and interpreted in all
   respects by the law of the State of Virginia, excluding conflict of
   law provisions. Nothing in this Agreement shall be deemed to create
   any relationship of agency, partnership, or joint venture between
   CNRI and Licensee.

9. By clicking on the "ACCEPT" button where indicated, or by
   installing, copying or otherwise using the Software, Licensee
   agrees to be bound by the terms and conditions of this License
   Agreement.