here's a link to a video of the new tier gears for Priest, Warlock, Mage, Rogue, and Hunter...
tbh the priest gear looks half decent, mage is not too bad, warlock looks like crap, rogue looks interesting, but WTF on the hunter gear??? it's like demon-looking for some reason???
Also found this Death Knight video, omg I want one: http://www.youtube.com/watch?v=3GNGAy4_J2Q