Wallpaper changers

["Dennis J. Tuchler" <dtuchler earthlink net>]

Is there an application that displays a picture centered on the wallpaper and changes 
that picture at given intervals?  The picture would be any jpeg or gif or tiff or ... you store 
in a directory indicated in the setup of the wallpaper program.

Thanks


Dennis J. Tuchler
Professor of Law
3700 Lindell Blvd.
St. Louis, Mo. 63108
314-977-2793