The gpu client will place an icon in the system tray. You can right-click and pause if you need to use the video card for anything like games and such. The gpu client will get many more points than the cpu client. Our folding team number is 54196 . Download this version:
http://www.stanford.edu/group/pandeg...ystray-623.msi
Its the gpu client, and is not found on the first page of the folding@home download page (its on the beta page, but don't worry, it been around a good while).
Welcome to the team!