I just installed the above card in my system. I notice distortion/wavy lines/interfence like lines on the monitor. They come and go - sometimes intense, sometimes faint. I have updated video drivers and I am using an Antec TruePower 430W (to ensure enough power is supplied to the card and devices). This does not happen on old GeForce2 card (I am not dogging any cards - just an observation). I was wondering if anybody is having this problem? I am wondering if the fans in the case are causing this problem or the CPU fan could be contributing. Anybody else experienced this from an ATI card?