World of Warcraft Was Launched on the iPad
The picture above reveals that World of Warcraft was launched on the iPad. We don't know does it work correctly because there is no video yet, but there is information that the game was launched via Gaikai.
Gaikai is a service that allows you to play games in a browser, directly from the cloud. The scheme is pretty simple - the service runs and hosts the games and then streams it to the user using Silverlight, Java or Flash. As you know, iPad doesn't support Flash but somehow WoW works through Gaikai.
Gaikai and its competitors (OnLive and OTOY) are still in beta, but when it'll reach maturity there is a big chance to successfully use it for playing graphically intensive games on different devices including iPad.