I'm looking for a video card to upgrade too on my hp m8125x media center pc. The video card it came with was a Nvidia 7350LE. I'm looking for a fast/good video card for playing games at 1440 x 900. My PC has only 1 case fan (exhaust) and does not have any intake fans, so my case doesn't have good enough airflow to handle cards that give out a lot of heat (like the 8800 gt, which caused my CPU temperatures to rise alot). I have already upgraded the stock power supply to a 500 Watt Enermax Liberty. So what good video card would you recommend for me that won't increase my case/CPU temperatures?