Here is my attempt at a SuDoku Solver, it is a downloadable Windows (9X/ME/2000/XP) program and uses logical arguements only to try and solve the puzzle. The site includes a guide to the methods it uses (I know their are other methods it doesnt yet include out there)
http://www.gwerdy.com/products/sudoku_solver/index.php
Probably not the best but hopefully not the worst
