[seancron]

  "When I log into my Xenix system with my 110 baud teletype, both vi and Emacs
   are just too damn slow. They print useless messages like, ‘C-h for help’ and 
   ‘“foo” File is read only’. So I use the editor that doesn't waste my VALUABLE time.

   Ed, man!  !man ed"

http://www.gnu.org/fun/jokes/ed.msg.html