The code is in the source of this document, you can use view source
to take a look at it.
An applet for creating running character at the status bar
By Kittiphan Techakittiroj, 2 March 1996
ESCI, Case Western Reserve University
This software is provided without any responsibility to
the unexpected effects (if exist).
Feel free to use it. :)
Many ideas come from the program of Chris Skinner, January 30th, 1996