I have revised my Research Unix Version 6 instructions for 2022, in part to
support the change to OpenSSH and also to bring it along into the modern
era (I did it on my Monterey instance). I updated the links, cleaned up
some lingering issues, and confirmed it working.
Please take a look and let me know if you find any issues,
misrepresentations, missing pieces, etc. I haven't touch v6 in a while, but
it was fun to reminisce.