If you find an answer, please let us know. I have a pile of work that I did in the '80's and '90's on 800k disks in MacWrite Pro and PageMaker 4 format. I have been scratching my head on how to get them into my Powerbook for quite awhile now. My little USB Floppy drive will read only 1.4M disks, so I have been out of luck. One of these days I hope to come across someone with an old beige Mac with an internal Zip drive, copy the floppies over to a Zip disk and then copy the Zip disk with my trusty old USB Zip drive into the Powerbook, but so far - no luck. jg