Tangrams is a program that allows you to play with Tangram and other tile puzzles and to create your own new Tangram puzzles.
A number of puzzle files are included with the Tangram Demo. If you create original puzzles they may be submitted and as space permits they will be included with future updates of Tangrams.
Licensing agreement
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Tangrams Demo is free. The price of Tangrams is $9.95 US Dollars. For $9.95 you receive the full featured Tangram program plus a laser cut set of 7 wood Tangram puzzle pieces access to all puzzles in each tangram file and the ability to create your own Tangram puzzles without the 5 minute timer. Schools may receive additional copies of the Tangrams program for $3 each and additional wood sets of Tangrams are available for $3 each. The wooden pieces form a square the same size as a floppy disk, three and a half inches on a side.
Tangrams Demo may be distributed freely by electronic means, such as anonymous ftp services. Tangrams Demo may not be distributed on any form of physical media for which money is charged or a "membership fee" is required, without the express written permission of the author. To receive the full featured Tangram program, please send your payment to:
Hacker Software
N14397 380th Street
Ridgeland, WI 54763
Legal Stuff
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Although copyrighted, the Tangrams Demo program may be freely distributed by electronic means, provided that it is not modified in any way and that it is accompanied by all of the original documentation unaltered. However, ownership of and interest in this software, together with all associated codes, techniques, software tools, formats, designs, concepts, methods, ideas, and documentation shall remain with the author. Use and distribution of this software is governed by the following terms in an effort to reasonably ensure that this software will remain freely available and that no one other than the author will derive a commercial benefit from distributing this software.
You may:
1. Use this software on as many computers as you want.
2. Make as many backup copies of this software as you want.
3. Freely distribute the demo version of this software via wire or electronic communications (BBS's and online information systems) for the sole purpose of use by their customers.
4 Terminate this agreement at any time by destroying all copies of this software and derivatives of this software and cease distributing the same.
You may not:
1. Create any derivative works from this software for distribution.
2. Charge money for this software other than reasonable charges for downloading time or shipping expenses.
Disclaimer of warranty:
In using this software, you understand and agree that this software is provided “as is” without warranty of any kind. The entire risk as to the results and performance of using this software lies entirely with you, the user. The author does not make any warranties, either expressed or implied, including but not limited to implied warranties of merchantability and fitness for a particular purpose, with respect to this software.
In no event shall the author be liable for any consequential, incidental, or special damages whatsoever (including without limitation damages for loss of critical data, loss of profits, interruption of business, and the like) arising out of the use or inability to use this software. Because some states do not allow the exclusion or limitation of liability for consequential or incidental damages, the above limitations may not apply to you.
Although the author would appreciate any feedback and bug reports, the author shall not be responsible for correcting any problems which you discover or otherwise help you maintain and use this software. Furthermore, the author may at any time replace, modify, alter, improve, enhance or change this software.
Complete agreement:
This agreement constitutes the entire agreement and supersedes any prior agreements between you and the author concerning this software. This agreement cannot be amended, modified, or waived except in writing.
General:
If any provision of this agreement shall be found to be unenforceable, it shall be deemed severed from the remainder of this agreement.
This agreement shall be construed in accordance with the laws of the State of Wisconsin. Any arbitration or litigation relating to this agreement shall take place in the State of Wisconsin. The parties further submit to waive any objections to personal jurisdiction of and venue in any of the following forums: U.S. District Court of Wisconsin, or any other forum, for any litigation arising out of this agreement.
U.S. GOVERNMENT RESTRICTED RIGHTS
This Software is provided with RESTRICTED RIGHTS. Use, duplication, or disclosure by the government is subject to restrictions set forth in subparagraph (c)(1)(ii) of the Rights in Technical Data and Computer Software clause at 48 CFR 252.227-7013, or in subparagraphs (a) through (d) of the Commercial Computer Software Restricted Rights clause at 48 CFR 52.227-19, as applicable. The contractor/manufacturer is George Hacker Adams, Hacker Software Ridgeland WI.
