Hey Mac users, Apple lovers, GamersGate have got something for you. Who said Mac users weren't gamers? There are some pretty decent deals to be found during the Mac Week where prices have been slashed up to 75% off. There are some pretty big names discounted like Call of Duty: Black Ops, Tropico 3 : Gold Edition, The Lord of the Rings: War in the North, GRiD and the Batman Arkham series.
There's also good deals on select PC titles.