This is a bit of a long shot, but I'm wondering if anyone has Microsoft's Ergonomic Keyboard 4000 and has managed to get the special function keys working? I can find info online, but nothing that refers to PCLos. It's not essential to get all the whistles and bells, as I primarily bought it for comfort, but it would be nice. I've tried installing the software under Wine and get an unexpected error message, so I'll try posting in their forums too.