cards game-war (up to four players)
i developed this java project during java learning (i still learn java and like it very much).
the game is war (very simple cards game) and support between 2 to 4 players. i took the roles of the game from the next link: http://www.pagat.com/war/war.html
the source code is completely free and can be used to any purpose you like. the cards images are also free (under GPL license) and can be used to any purpose you like.