Rwho

     This shows who is logged in to our shell servers allowing you to locate someone to contact them in real time via facilities like ntalk.

bressler ubuntu:pts/1  Jul 24 16:03 49:42
dca      ubuntu:pts/3  Jul 26 21:29   :11
dld      debian:pts/2  Jul 26 21:43   :03
dld      debian:pts/3  Jul 26 21:44   :01
jimo     mint:pts/0    Jul 24 00:44 67:36
mall-net ubuntu:pts/0  Jul 25 23:18 22:28
mall-net ubuntu:pts/5  Jul 18 14:10   :14
markjr   ubuntu:pts/10 Jul 21 13:15 33:44
nanook   radius:pts/0  Jul 25 16:34  1:43
nanook   radius:pts/1  Jul 26 02:17  1:41
nanook   ubuntu:pts/2  Jul 26 02:17   :17
stosh    debian:pts/0  Jul 20 18:23   :21
stosh    debian:pts/1  Jul 20 18:24   :18