2005-10-30: Emiliano Gulmini <emi_barbarossa@yahoo.it>
  * New algorithm from Cedric Le Gloannec, it is very fast!
    It finds all the solutions of a scheme.

2005-10-30: Emiliano Gulmini <emi_barbarossa@yahoo.it>
  * Replaced the recursive part of the algorithm with a iterative algorithm that saves more memory.

2005-10-16: Emiliano Gulmini <emi_barbarossa@yahoo.it>
  * Added a patch from Cedric Le Gloannec <cedric35530@yahoo.fr> that improves a lot the speed with several types of scheme.

2005-08-29: Emiliano Gulmini <emi_barbarossa@yahoo.it>
  * Better graphics, and  a little faster.

2005-08-26: Emiliano Gulmini <emi_barbarossa@yahoo.it>
  * A sudoku solver. You only have to insert a scheme and press the solve button.
