winduprobot(6x) on Linux
The text cf96b02df8d4, as Debian 9 (Stretch) shipped it.
screen saver.
Flags it lists
-
-count -
-delay -
-fade -
-fps -
-no-fade -
-no-fps -
-no-texture -
-opacity -
-root -
-size -
-speed -
-talk -
-texture -
-visual -
-window