Oh lord, it's really happening. The Christmas sales are here. First out of the gate is GOG.com, purveyors of classic PC games and newer indie releases. And The Witcher 2, which doesn't quite fit either category.
For the next 22(-ish) hours, they're offering 75% off their Bullfrog Favourites collection. For $11.92, you get three Populouses, two Dungeon Keepers, Theme Hospital, Syndicate and