He doesn't find much reason to pick a PS3 over the 360, other than being the cool kid on your block. But he also mentions that his opinion could be swayed if unique games come out for the new system.
Do killer apps drive console sales? We can't think of a standout that would justify buying the hardware for any of the three consoles -- maybe Gears of War. Maybe that's why we have mixed feelings about the two launches. But we expect next year's game releases to warm us up to the new hardware.