Sudoku Links
Here are some useful Sudoku links:
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Astraware Sudoku - official page for Astraware Sudoku software for iPhone, iPad, TouchPad, Nook, and more! |
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Simple Sudoku - another great PC based maker and solver. |
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Sudoku Wikipedia Entry - some good background info |
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The Sudoku Programmer's Forum - a bit extreme but really in-depth discussion on techniques. |