PC gaming service Steam ported to Mac, lets users buy titles on both platforms at no extra cost
Valve Corporation's Steam is the leading digital distribution channel for PC games. With over 1,000 titles available for purchase, an integrated social network and database of open game servers, Steam has attracted more than 25 million users since launching in 2003.
Today, Valve officially announced Steam will be coming to Mac in April, along with Source, the 3D gaming engine used in popular games such as Half Life 2, Team Fortress 2, and Counter-Strike.