I just picked up a Microsoft Bluetooth Keyboard 6000 for use on my Motorola Xoom.
It was very easy to pair with keyboard with the Xoom, I'm now just giving the keyboard a test run. The keys have a good tactile feel and the space bar is fairly responsive. The keyboard is slightly concave at the middle so it takes some thought to make sure that my fingers end up on the right keys.
I would guess that this keyboard would make a pretty nice solution for a home entertainment system.
Cheers!
