I think my two favorites on this particular roundup are the beg animation, which has a lot of subtle nuances in the face and posture of the model, and the new idle addition. For some reason, her new idle reminds me a lot of Ariel from The Little Mermaid, excitedly exploring. It suits the pandaren, since they've spent thousands of years on the Wandering Isle for the most part and away from the world at large.
It's open warfare between Alliance and Horde in Mists of Pandaria, World of Warcraft's next expansion. Jump into five new levels with new talents and class mechanics, try the new monk class, and create a pandaren character to ally with either Horde or Alliance. Look for expansion basics in our Mists FAQ, or dig into our spring press event coverage for more details!