Have you still remembered Rii mini wireless keyboard? Now we found it a friend, but the bluetooth keyboard is more mini than the former.
The handheld bluetooth mini keyboard measures about 82 x 125 x 8mm, weights 73g, and consists of 48 keys and a touchpad. You can operate your computer at a distance of maximum 10 meters. Apart from that, the wireless keyboard comes with backlight, On/Off button and a rechargeable battery, compatible with mainstream operate systems such Windows 7, XP, Mac, Linux, and more.
The mini bluetooth keyboard comes in black and white, each one costs $62 USD. If you are looking for a handy keyboard for your HTPC, this one might be suitable. The wireless keyboard is available at Brando.