Dave,

I just uploaded to your incoming directory a copy of my multi-user OS/8
system called MULTOS/8.  I put it into the public domain in the early
1990s.  You are welcome to put it in your archive, if you wish.

It is not as sophisticated as Jim Dempsey's ETOS or OMNI-8.  It does not
require any additional hardware to run as ETOS did.  When I encountered a
CIF instruction, I emulated *all* the instructions after that until a JMP
or JMS was encountered at which time the IF was changed.  I can't remember
whether I checked to see when the change was to the current field.  Oh,
well, if I did, it's there in the code.

All the code in the modules was written using Steuart Dewar's ICE editor
in PAGE8 macro assembler.  If anyone edits this code, they should use ICE
because Steuart used a clever trick to close out an edited file extremely
fast.  ICE would allow characters of all zero bits to be in the file and
would ignore them itself, but another editor might choke on them.

Thanks for providing such a great site for PDP-8 enthusiasts!

Best regards,

-- 
Bill Haygood

David Gesswein Note: The ICE editor is available in the rk05 image
ftp://ftp.pdp8.net/images/os8/dewar-editor.rk05