FYI. If you are using an ATI 1950 graphics card with an Intel DG965OT motherboard, I recommend that you do not install version 7.3 of the ATI Catalyst Control Center software and drivers. If you do, you are likely to get a BSOD (Blue Screen Of Death) error. I'm using the 7.2 version until a fix is released. This problem is documented on the ATI website.