One of a number of "CD caching" utils I tried while trying to get an
old unsupported external CDROM to work with my LC III. This was the
only commercial one that was able to mount CDRs ([CD-Sunrise][1] could
also mount them, but couldn't mount audio).

I originally got this as a ShrinkWrap image. I've converted it to
DiskCopy 4.2 for increased compatibility.

Compatibility
Architecture: 68k PPC

System Requirements

Processor - 68030
Operating System - OS 7.0.1 or higher
Drive - 3 1/2" Floppy
Memory - 8 Megs RAM
Hard Disk Space - 3.6 Megs

  [1]: http://www.info-mac.org/viewtopic.php?f=108&t=1329