I normally don't game, so I've never upgraded my video cards. Right now, I am sporting two XFX 7600 GT XXX Edition cards. I run 4 monitors, so I can't SLI them - not that it really helps anyway.
I would like to upgrade one to a sub $100 card, so I can play a couple games that might interest me. Again, I'm not a gamer, so I don't need some crazy card. Prefer Nvidia, since my other card is also a Nvidia. Also must have dual DVI outputs.
Suggestions? I am also okay with a single quad DVI output card, but I'm sure that is a budget breaker. I haven't looked much into video cards for a few years, so I'm not up on what is cool/not cool anymore.
System is a Asus P6T, i7 920 @ 4.2 GHz, 6 GB ram, four 22" LCD's, etc.