Hands up who has an iPhone? Most of you? Good good! Blizzard has a growing collection of World of Warcraft apps and has just released an update for the Mobile Armory. Sadly this does not include the option to use your phone to continue those important /g chats when not in Azeroth, rather itÂs a more functional update which brings the app in line with Cataclysm and adds a new look as well. The app is free for download from the iTunes app store if you donÂt already have it and, if you do, IÂd definitely update now!