There's a list of compatible Bluetooth devices here:
I use a D-Link (DBT-120), which works great.
The Bluetooth chip in the Wiimote is a Broadcom BCM2042
Maybe you can get some more details on the product page about range, etc.
great work mike!
i am running linux, but i don't have bluetooth. do you have any
recommandation for an usb bluetooth key that's working on linux? is
there spec like distance (power) and stuff that i should consider?
really again thanks in advance for your release of other externals
(openscenegraph and such).