I can't decide whether to get a GTX 460 or Radeon 5850 ($139) if I go ATI. But, the Radeon 5xxx and 6xxx cards are probably a waste of money at this point? It seems there's too many problems or bugs if you want all features since you have to use catalyst. I think AMD/ATI makes excuses when their support still falls short even if it's closed.
Edit: GTX 560 is $139 w/ rebate... good price? How much power/temps is it compared to a 460? Is this too expensive a card for Linux? I guess Nvidia drivers will eventually mature with some bugs or issues but probably less than fglrx & 5850, right?