Hey guys! Long time since I last posted anything on the forums, but now I'm in need of advice, since I've been out of the computer "scene" for a while. 
So, I still have my old rig (Q6600 G0, Asus P5N-T Deluxe, 4GB Kingston HyperX 8500), but my GTS8800 crapped out on me the other day, so I need a new one. I don't really know what the reason for the crash was, but I couldn't boot into Windows, it would just halt after POST and give me a beep code (one short, one long). So I replaced it an old GT7800 I had laying around and it worked again.
And now I though it was about time to invest in a new card. What I need is something in the budget category, as I don't use my rig for gaming after I got my Xbox360. I guess any GPU on the market would suffice, as they are newer than the one I had, but I would still like a decent card which can run new games should I turn back to PC-gaming.
Any ideas?
PS: Since I haven't kept myself updated on computerparts these last years I'm no longer a fanboy, so I could go for both ATi or nVidia.

So, I still have my old rig (Q6600 G0, Asus P5N-T Deluxe, 4GB Kingston HyperX 8500), but my GTS8800 crapped out on me the other day, so I need a new one. I don't really know what the reason for the crash was, but I couldn't boot into Windows, it would just halt after POST and give me a beep code (one short, one long). So I replaced it an old GT7800 I had laying around and it worked again.
And now I though it was about time to invest in a new card. What I need is something in the budget category, as I don't use my rig for gaming after I got my Xbox360. I guess any GPU on the market would suffice, as they are newer than the one I had, but I would still like a decent card which can run new games should I turn back to PC-gaming.
Any ideas?
PS: Since I haven't kept myself updated on computerparts these last years I'm no longer a fanboy, so I could go for both ATi or nVidia.