The dialog box warning about an unsupported card just means Vue hasnt been tested with that particular card, not that its sure to cause problems. Historically, we've had more problems with nVidia cards than ATI, and yes, its the drivers. Card makers update their drivers constantly, and they are in a death race to get out new and better support faster than each other. I know it sounds like a load when we say its the drivers, but well, it is. I recommend reading CPU (computer power user) magazine, which is a great hardware oriented magazine -- it also covers a lot of cool new technology. They spend a lot of time reviewing cards and card technology, so when there's a card with flakey drivers they usually report it. Best regards, Lynn Fredricks e-on software