Previous versions of SIOD ran fine on all 68000 based Amigas I could test them on. This version does not work correctly on an Amiga 3000 using the stop-and-copy garbage collection scheme. However, the mark-and-sweep scheme works fine. I suspect that siod will work properly in all modes on Amigas without memory above the normal 68000 address space for both stop-and-copy and mark-and-sweep. As elsewhere, this is made available as part of my ongoing search to find the perfect LISP system for the Amiga. I don't plan on doing either more work or support for this, and am making it available should others wish to do so. The author has been notified of the problems on the Amiga 3000, and may provide a fix in a later release.