Well, personally I do not care if or when Wrath of the Lich King is released. It still is a few months off (probably late November or early December) and thus I decided to level a PvE team on the Alliance side with my dream combination of classes and equip them in heroic badge gear until they hit best gear. I'll not upgrade to Wrath of the Lich King before this is done. The only thing I do for Wrath is to watch the announcements for a mention of a collectors edition.