I just purchased a 1.6ghz dual core MacMini (intel) and have been using it as a frontend for my knoppmyth backend.

I compiled my own OSX frontend which works great but I have been also trying to boot the knoppmyth live cd and run the frontend off the cd. So far I can boot all the way into mythtv and my bluetooth keyboard works right out of the box (I am amazed). However I have hit a snag in that knoppmyth does not detect a network card. Anyone have experience with the knoppix hardware detection and ethernet on the intel mac mini?