wmbubble(1x) on Linux
The text efbba8214abc, as Debian 7 (Wheezy), Debian 5.0 (Lenny), Debian 4.0 (Etch), Debian 3.1 (Sarge) shipped it. The page shows this text now.
system load monitor
Flags it lists
-
-c -
-d -
-h -
-k -
-m -
-p -
-u