Mine's still in tip top shape, with no dead pixels.
I just got my new hard drive (got in on the WD 120GB Dell deal too) and I've been fighting with that for the past few days and I haven't had a chance to play too many games yet. I played Combat Flight Simulator 2 for the past few days and it looks great. When I get a chance to play some FPS games I will let you know how it goes. 