I just bought a Lacie Big Disk 1 TB external HD. Took it out of the box plugged it in and connected to my MBP via firewire. I turned on the HD and turned on my MBP. I have yet to see the drive mount. I've tried all other interfaces, USB, 400 firewire. I've also tried to connect it to my G5 PPC desk top and no dice. So that's two computers, is there something wrong with this drive? any ideas?