On Sun, 27 Jan 2002, Dan Veeneman wrote:
I don't know about the 400PM, but I've got a
300PM board but
nothing else -- no documentation or software.
After doing a little more googling, it appears to be the OS for an
Opus Systems "Personal Mainframe". Opus Systems is still extant, but
not terribly informative.
http://www.opus.com
I'd love to have a copy of what's on those
tapes!
If/when I get a streamer up, I'll see about dumping a copy.... Also,
I'll see if the guy I got them from can shed more light.
Doc