Geforce 3, Geforce 4, Geforce FX, and Radeon R300 based cards all support Anti Aliasing which makes the rough edges on the screen smooth, and overall makes it really purdy They also support cool graphics effects the others don't like shiny water

PaPa-NeGeorgeo-

Your DDR is probably DDR2100.

I use FMS, I'm too cheap to drop that much in a RCflight sim. Combat Flight sim 3 however can be had for something like $40? You can probably pick up combat flight sim 2 out of the bargin bin at walmart for $10 and the difference isn't that much. They're still fun.

Considering you don't have something integrated I belive you can play anygame as long as you turn down your graphics like I discussed earlier.