Chiming in on the subject of transmogrification was Art Director Chris Robinson, who explained a little about the details behind the feature and its restrictions. Robinson clarified that protecting class integrity was an important factor in both armor design and the upcoming transmogrification feature: "When you see those demon wings you know 'Okay that's a warlock,' you know you can apply that to his tier twenty-one armor but it's still a warlock."
So what about free-to-play? Chilton confirms that it's "definitely a possibility," but for those of you looking for an immediate free-to-play version of WoW, you're going to have to wait. Chilton clarified that the change would be a dramatic departure from Blizzard's current business model, and it would take quite a bit of convincing to switch models.
As to the subject of Pandaren ...
Speculation swirled recently regarding Blizzard's decision to trademark "Mists of Pandaria," as many thought it may indicate the name of the next World of Warcraft expansion. Pandaria, in Warcraft lore, refers to the home of the Pandaren, basically humanoid war pandas you may remember making an appearance as neutral heroes in Warcraft III. Chilton said the speculation was, "wildly overhyped." He added, "if you look at traditionally how we've handled that race it's been in those secondary products because we haven't realized it in the world. Most of the time when we do anything panda-related it's going to be a comic book or a figurine or something like that."
Comic books, figurines, or a new expansion? Time and undoubtedly BlizzCon will tell. Check out the full article over at IGN PC.