SO Ive done this a thousand times..... I have Mac the Ripper on my Mac Pro so I rip on the pro and watch from the mini so i go back and forth on each with the externals. I eject the externals then plug the fire wire into the appropriate computer..... tonight for the first time the externals are not showing up on the mini.....no mater what i do.... they show up on the Pro no problem.... any ideas? Thanks