Blackjack is an X-windows based version of the casino game. The program is used to help learn the basic strategy of the game of blackjack. The help level can be set from a mode that tells you each correct move to make, to one that only warns you by a pop up window if you make a "bad" play. Betting limits, number of decks, number of splits, and shuffle point can be set. This program uses the Qt toolkit.