On Tue, Feb 9, 2021 at 6:53 PM George Michaelson <ggm@algebras.org> wrote:

> I won't dispute your age, or how many layers of pearl are on the seed
> Larry, but MP unix was a thing long long ago.
>
> I am pretty sure it was written up in BSTJ, and there was Pyramid by
> 1984/5 and an MP unix system otherwise running at Melbourne University
> (Rob Elz) around 1988.
>
> You might be ancient, but you weren't THAT ancient in the 1980s.
>

The first MP Unix was MUNIX dating to the 5th edition and 1975.

https://calhoun.nps.edu/handle/10945/20959

Warner