A new version of World of Warcraft is now automatically available, bringing Blizzard's MMORPG to version 2.2.2. For those seeking to manually update, the US patch is available from 3D Downloads, ActionTrip, FileFront, and GameSpot (registration required). Additionally, GameSpot (registration required) carries the UK patch, and there is a Mac patch, which can be found on 3D Downloads.