Microsoft is shaking up its entertainment and devices division, the group responsible for many of its most familiar consumer devices.
Robbie Bach, a 22-year veteran of the company and president of the unit since its inception five years ago, will retire this fall. And J Allard, who was the powering force behind the Xbox video game console and Zune media player (and, until recently, was the driving force behind the company’s plans to make a PC tablet computer), will also depart the company.
