apparently clearing house on cool Burning Crusade artwork before we get to the next expansion -- he's posted a new wallpaper up on the Blizzard site, and it pretty much rocks. Our good friend Illy D is still hanging out with that dusty old skull, literally dripping with demonic power, while a bunch of slimy Naga stand threateningly behind him. Very nice.
The second poster in the thread wishes Illidan actually looked like this in game, and to a certain extent, he's right -- Blizzard has always made games as easy on the CPU as possible, so ingame models, while usually textured very well, aren't quite as detailed as their concept art. But the concept art (and the cinematics) is what, I think, allows these characters to have so much of a life outside of the game. Most of us have never been told that we weren't prepared by Illidan ingame, but we surely remember him telling us the same thing before the last expansion.