Dear Members, Trying to connect PowerMac G4 Tower OS9.1 to iBook G4 0S10.3 without success. IBook has Quicktime Firewire Enabler version 2.3 PM has Firewire Enabler version 2.8.1 Only result is that iBook starts up with floating large T icon when holding down T key to activate Firewire Target Disk Mode but no hard disk showing on other computer. No result with PowerMac G4 starting up when holding down T key to activate Firewire Target Disk Mode. (I was advised to update from 8.6 to 9.1) Any replies welcome.