_Viduzzles_ allows you to do jigsaw puzzles on your computer in either a 25
or 50 piece puzzle, with outlines or no outlines. You are first presented with
the picture you have to complete before you are presented with an empty square
and the pieces needed to complete the puzzle. You move the pieces into the
square and you try to complete the puzzle in the quickest time. Once completed
you then move to the next picture.