Well, this certainly is not what I expected.
One little problem, though: their software does not bloody install on Windows Server 2003!
Now. Logitech can somehow be forgiven for their lack of support for this new system, although they should have had support for it already, but I truly don't get MS. Hey folks, this is your OS, and this is your keyboard. They should be able to work together out of the box! At least have a driver ready for download on your site for those early adopters.