Explorations in /bin and /sbin

Well, after being bored at the # prompt for sometime, I decided to look through the /bin and /sbin folders and find out what some of the stuff in those places do. Well, hmmm....theres mt, rndctl, wsconsctl, echo, rmail, and lots of other stuff. Let's man mt...........WHAT? magnetic tape control? Cool.......Hey, maybe I'll describe mt in the next command post.