The World of Warcraft public test realms are hotting up as Blizzard updated the official patch notes for 4.0.6. The most interesting addition for me as a Druid is the inclusion of the Troll and Worgen specific Swift Flight forms. These were originally in the beta but never seemed to make it into Cataclysm before now. So, for those of you leveling Druids, there’s finally a reason to spend that massive sum of gold, not just for the speed but also for the really awesome race-specific look.