My celery 300/a at 450 ran every game that came out up until this month (when I build a new one). No fancy hardware, all on an abit board. This was with my TNT1, although I did upgrade to a GeForce2 GTS right before the new PC. The TNT1 ran B&W, Tribes2, UT, and Quake3 very nicly. It lasted me at least two years, maybe more (I forget when I built it).