its a recoverable ram disk.... basically you can copy stuff to this "drive" which is stored in memory and it survives a reboot... make sure its in your mountlist, if so do: mount rad: and viola...
I havent used rad for ADF files...but boy howdy, I've used virtual floppy off of aminet... it lets you create several df0 "images" on your hard drive..you can then use adf2disk to write to the images.
