Thanks Bruno, but I don't think I'd use it. I'll probably pick up a PS3 Sixaxis gamepad and use that with QTSixA. Should work okay and it'd be fun to play some PSX games in emulation with it too.

Talking about controllers, ones that seem interesting after a few minutes of searching are the Logitech diNovo Mini, Lenovo N5901, and the Boxee Box Remote amongst a sea of other cheap little keyboards.

The Logitech one is pretty nice, backlit, Bluetooth but kinda expensive. The Lenovo and Boxee remotes use 2.4GHz dongles, shared with the Playstation Bluetooth, Wifi G, DECT Phones all in the same room so not ideal.

Anyone have any tips for a small inexpensive neat and usable bluetooth keyboard with a trackpad/trackball? I'm leaning towards using the Lenovo for messing around with the HTPC and the Sixaxis for watching stuff and playing.