This is only a VM, but I just installed 9front, a fork/continuation of the old Bell Labs Plan 9 operating system.
It’s a bit, er, limited as an OS, but it does come with a nice terminal-based web browser called mothra that works just fine. Well, it works. Mostly.
I admit it’s not very practical, but it sure is fun, in a very old-school type of way.
Not for the faint of heart, nor for anyone looking for anything resembling a modern OS.
If you’re at all interested:
9front FAQs 01
9front FAQs 02
