I can't my PM 8500/180 with 9.0.4 to restart anymore. System complains that a process is running that can't be quit, so I have to use three-finger salute to restart (after carefully dismounting all my ext. disks). I used MacKnife to list my processes, but everything seems benign. One hint: complaint about OTTCPDM (push) when I tried something I can't replicate. Will Conflict Catcher help here?