The cinematic introductory trailer from World of Warcraft: Wrath of the Lich King is now available, setting the stage for the upcoming MMORPG expansion. The clip is posted on the North American and European World of Warcraft Websites. On a related note, a pair of interviews about the WoW add-on are online, there's an interview with lead game designer Tom Chilton and production director Jay Allen Brack on Play.tm and an article-format conversation with Chilton and Brack on Boomtown.