A Bezier (bizarre) Clock
Scott Hess (firstname.lastname@example.org)
wrote this entertaining tclet. It demonstrates Tcl's flexible drawing
capabilities. The clock uses a bezier curve anchored at four points -- the
hour position, the minute position, the second position and the center of
the clock -- to show the time.
Click button-1 to switch between display modes, and click button-3 to
switch between line thicknesses.