Hi;
I just finished a rather fast and graphically 'entertaining'
online Java applet at http://sudoku.klaas.nl that solves your SuDoku's. It comes with
three built-in puzzles so a two-click process (select Puzzle, then Solve)
will give you a nice demonstration.
Small screenshot:
See http://sudoku.klaas.nl for a fast, online, soduku solving applet
with a nice animation to go!
Any feedback is welcome at sudoku@klaas.nl.
I know how to get it 10x faster but even for a Times puzzle
marked 'difficult', I can wait for the 10 seconds to solve it.