The game Portal is regarded by many to be one of the best of all time. GameSpot awarded it a 9.0 and an Editors' Choice. IGN called it "quirky, clever, polished, and presented with a spark of a subtly evil humor."
Originally part of Valve's The Orange Box bundle, then later a $20 standalone game, Portal is now available absolutely free. And not just for PCs, but also for Macs. (Speaking of which, be sure to check out Rich Brown's recent hands-on testing of Portal on four different Mac systems.)
The one and only string … Read more