Why is it an ugly hack? It seems a very neat way to control one
application from another. Only problem I've seen with it so far is
that after a while "winfo interps" (used by the rmt demo e.g.) seems
to return a number of ghosts (names of applications that have long
died).
--Guido van Rossum, CWI, Amsterdam <Guido.van.Rossum@cwi.nl>
URL: <http://www.cwi.nl/cwi/people/Guido.van.Rossum.html>