Hi, I have a late 2009 20' iMac and a brand new 13' MacBook Pro. I just received the firewire cable so I'm attempting to put one of them in target mode but no disk is showing up on the host. I did read the instructions on Apple's web site, I do get the firewire logo dancing on the target but nothing else. I tried setting the other one as a host (restarted, held T...) with the same results. I received 2 firewire cables and got the same results with both (although they're eBay no-brands so I'm not ruling out bad cables... but 2 bad cables, really??) Any other idea?