After the rumours of Valve considering development on the PlayStation 3 they’ve just gone and dropped a bombshell in the shape of Steam making the transition from PC to Mac.
Steam’s massive back catalogue will be available for download on Mac featuring games such as the Left 4 Dead series, Team Fortress 2, Counter-Strike, Portal, and the Half-Life games from April onwards.
Portal 2 will see Valve’s first simultaneous release for Mac and Windows, with Josh Weier, Portal 2 Project Lead saying “This makes it very easy for us and for anyone using Source to do game development for the Mac.”