8/10    possibly buggy M-x wallall installed. Puts you in a compose buffer
        and C-c C-d anywhere sends it off. May hang if you are wallall -y
        in starting shell, but that is not an emacs problem. Also M-x wall
        still monitors the wall_log and M-x get-old-wall [0-7] exist.
        bugs and suggestions to me. --psb