No-Nonsense client works a treat. If you don't want the window sitting in your taskbar while it runs then set it to run as a service. The only problem is that it then disappears completely, so, if like me you want to know how your progress is, you can dowload a 3rd party add-in.
I recommend FoldingFromTray. It's free and easy to use. Download it from
here and then just drop it into your Folding@Home folder. When you run it, it opens a window with progress info and easy access to the log file. You can download a small piccy of your protein if you want too.
It closes to the System Tray if want quick access or you can exit completely. For those of you running multiple sessions on dual/quad core processors, you can select which session you want to view info from too.