Man pages would be cool.

[Roy Smith]

pj at sgi.com (Paul Jackson) wrote:
> I recall for 6 months when I was bringing up a 68010 Unix box, I'd just
> reboot the lab machine anytime I found it left in vi by another engineer,
> because I didn't know how to quit vi.

The only vi I know is "<esc>:q!<return>".  So far, it's been all the vi
I've ever had to know :-)  If I ever have to work on a machine that
doesn't have emacs, I just use ed.