You may remember him for his work on stage at E3 as the debut of Natal and the arrival of Final Fantasy on Xbox 360. Microsoft has promoted as vice-president Don Mattrick to the role of president of the Interactive Entertainment Business division, a sector that deals with games on the PC, everything about Xbox 360 and Mobile Entertainment products. Mattrick has been replaced by Robbie Bach, Microsoft employee from 22 years, who left his post in May for strictly personal reasons. We can not help but to wish good luck to the new manager.