ITCOW [L]

PowerMate is the coolest volume knob your computer has ever seen ? and so
much more. Use it to edit home movies or scroll through long documents and web
pages. Best of all, PowerMate is an assignable controller. Program it to do

anything you want in any application. Customize it to your own needs and get
wild.

Made of high-quality machined aluminum, PowerMate feels like a solid volume
knob pulled right off the front of a world-class stereo. Its heavy weight and
tactile feel are a welcome departure from typical plastic USB peripherals.
PowerMate functions beautifully as a convenient volume knob and mute button for
music listening on your PC or Mac. But that?s just the beginning of PowerMate?s
possibilities

See
http://www.thinkgeek.com/computing/accessories/5ca2/