In December of 2005 it was announced that Electronic Arts' Worldwide Game Studio President Don Mattrick resigned from the company to "pursue other opportunities." Even though he could have potentially become the CEO of the software juggernaut, he wasn't interested in running a public company. After getting fit, and spending lots of time with his family, traveling the world and the World of Warcraft, Mattrick has finally landed at Microsoft. Game Informer's EIC Andy McNamara today spoke with the former EA exec about his new position at Microsoft to find out exactly what he would be doing. Also, Andy prods Peter Moore about what's on the horizon from Microsoft Games Studios.