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Tombstone Sky Software
The section of the website contains me-written 'true shareware'. This means
it's basically freeware, but I will certainly accept whatever 'fee' you choose
to donate to all the many, many man-months of work.
All programs were developed and tested under Windows XP Home Edition.
 | Math
- These programs provide 'drill' and 'exams' for
basic arithmetic and algebra skills. Avoid the most common mistakes on exams
with practice, practice, practice.
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| Cosmos - These utilities allow you
to explore some of the mathematical facets of the universe. The first one has Special Relativity calculators
and demos.
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| Chess - Here you will find a "skills
improvement kit", designed for newer players, and "game library utilities" (an
editor and a viewer) for those of you who want to enter, organize, and replay
textbook games. |
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