Years ago when I was first taking on interest in UNIX, I worked on
an interactive tutorial program called, "learn". It interactively
taught fun things like "ed", "ex", and "vi". There's gotta be an
archive of this thing somewhere. Would some kind soul please
give me a pointer?
I've cross-posted this request to more than one newsgroup, so unless
you want your reply to also go to the other newsgroups, you might
want to just send me e-mail.