When you've had to deal out as many public apologies as Sony has had to perform over its protracted PSN hacking saga, the typical expectation is that someone somewhere will be getting fired or "reshuffled" into a new post. No firings at PlayStation headquarters, however our old pal Kaz Hirai is getting a new position as Sony Computer Entertainment Chairman, with Andrew House succeeding him in the CEO hot seat. Mr. House was previously Sony's PlayStation chief in