gears(6x) on Linux
The text 933945c0dc8b, as Debian 7 (Wheezy) shipped it.
draw interlocking gears, for xscreensaver.
Flags it lists
-
-count -
-delay -
-fps -
-install -
-no-spin -
-no-wander -
-root -
-speed -
-visual -
-window -
-wireframe