Sudsol is a small utility to solve Sudoku puzzles.

The usage is very simple; add your puzzle to a textfile in the following
format:

7.94...18
.3......2
....974..
...13.5..
.....83..
.4..7...9
5683...7.
2.3....51
.7..2....

and run 'sudsol puzzle.txt'

WWW: http://rink.nu/