The new update for World of Warcraft is now available, bringing Blizzard's MMORPG to version 2.20, adding the promised in-game voice chat capabilities along with an assortment of changes, tweaks, and fixes. For those having problems with automatic updates, the manual version of the US/Aus patch is available on ActionTrip, FileFront, FileShack, Gamer's Hell, GameSpot and Strategy Infomer.