I would like to upgrade my wife's video card on her computer. She currently has an ATI Radeon 9200 with 128 MB or memory on it running on a bone stock HP Pavillion A720n with a 250watt power supply.

I built it good enough that once I ironed out the memory speed problems, it has served me well for a good number of years. Now, I'm not really looking to build a new one yet. but I was thinking now ...