Big Bang Board Games  - Mac The Sun plays against the Moon in all-new versions of classic board games Play Checkers, Chess, Reversi, Mancala, Backgammon, 4-in-a-Row and Tic-Tac-Toe Integrates with Mac tools like iTunes, iChat and iSight for the coolest computer board game experience ever Meet and compete with other players on the GameSmith matching service