#1) I have an ABS Tape Backup (scsi external). The Dantz Retrospect Express software that I have does not support tape drives ( because this tape drive does not "mount"). APS tech support says I need Retrospect 4.x. Is there any software anywhere that will do the job short of buying Retrospect 4. from Dantz ($129)? I'm stymied. #2) Color StyWriter 2400. No matter what, I continue to get an error message-----"cartridge is missing or not installed properly" The cartridge is there and I cleaned everything extensively. What now? Is it just terminally broke? #3) Sony DSC-F1 digital camera. I have no software for it. I have found software but only for PC's---no Macintosh. It was shipped originally with both PC and Mac software. Where can I find Mac software for this camera? Hopefully someday all of the above will connect to my Duo Dock II. -- Milton Lukins 703-869-1421