Perfect, thank you. I have to run out to work so it'll be about 10 hours before I get to run this on the a500.
So I gave it a go before running out the door and DirWork162 is the answer to the Original Post.
I have a cd inserted and mounted, a disk in df0 and 1, 50mb partition scsi hdd, scsi dos formatted zip inserted, barely 280+k free. Run DirWork, have all options I need plus 277+k free.