It's a bit cheap, but anyway. Jeff Key: "Apple's new security strategy
No files, No problems.
According to a Wired article, apparently Apple's latest OS update is blowing away the data on some Firewire drives. This quote is indeed troubling:
"The glitch is particularly troubling because many Mac users backed up their files to an external FireWire drive before installing the Panther upgrade. In some cases, the glitch erased files on the main machine and the external backup."