I was just at the apple store where they are displaying the 1.8 and 1.6 G5s. I was a little taken a back by the strange keyboard. Its kinda chincey, and lacks the nice polished feel I'm used to. Just over the arrow keys is a chunk of white plastic that looks like it doesn't belong. The clear plastic boarder I'm used to around the iMac KB is missing, and the keys feel rough and chunky. The back of the KB has two USB ports while one wire is for the connection. My guess is Apple may be cutting costs on the 'included' G5KB to make the BTKB look that much more desirable.