So after doing some checking around on
www.game-debate.com (I don't know how good the numbers are, but they make me happy so I'm going with it

), the GT 430 should be enough for a lot recent-ish games, or at least the ones that interest me. That's assuming the card fits into this little case... and it had better g(osh)d(arn) fit...
Now I just have to find a good enough PSU and I can get serious about this

The card I have now is killing me, barely a step up from the GeForce 5200 I used to run...