Counter-Strike: Global Offensive will be a downloadable title which will be made available on PSN, XBLA, and Steam for PC and Mac. The game will feature new maps, characters, weapons and will contain updated versions of well-known Counter-Strike maps (*cough* de_dust *cough*). Not only that, but CS: GO will also introduce new gameplay modes, leaderboards, and other improvements.
Are you foaming at the mouth with anticipation for the new Counter-Strike: Global Offensive? Then you better make your way to PAX Prime this year as Valve has announced they'll be making the game available for all to play.