i found this vista driver here
http://forum.insanelymac.com/index.php?showtopic=43983
but i still run XP...
according to wikipedia
Apple's USB keyboards are mostly compatible with Windows computers; the
Command key works as the
Windows key, the
Option key as the
Alt key, the
Help key as the
Insert key, and the
Clear key as the
Num Lock key. On the slightly older all white models the volume keys function as they would on a Macintosh, and the eject key has no function. With the new models released in August 2007 the volume, brightness, Exposé, dashboard, eject and media controls no longer work without installing Apple's Boot Camp software. This software allows for the volume, brightness, eject and media controls buttons to work properly though the Exposé and dashboard buttons still fail to do anything as Windows lacks this functionality.
The additional function keys placed where the
Print Screen/SysRq,
Scroll Lock, and
Pause/Break keys are on most IBM PC keyboards (F13/F14 through F15/F16) do not work as those keys in Windows without a special driver. Apple has since released a driver, though it is only available bundled with Boot Camp.
...more trouble than it's worth???? it's a damn fine keyboard.