Has anyone succesfully used a USB-SCSI adapter with OSX? None of the manufacturers of the adapters seem to support OSX. I have tried one from Datacable and it didn't mount anything - this model was listed on Apple's site as being OSX compliant but the company said they didn't think it was!

I am using a dual processor G5 with OS 10.3.2. I want to mount SCSI drives - Jaz and fixed so I can archive data from another piece of kit (audio gear) that only has SCSI. I don't really want to fit a SCSI card to my G5 because I only need to do these backup occasionally and the last card caused conflicts in my old G4.

Any ideas?