http://www.sciam.com/2001/0401issue/0401innovations.html -- ____________________________________________________________________ If the law is based on precedence, why is the Constitution not the final precedence since it's the primary authority? The Armadillo Group ,::////;::-. James Choate Austin, Tx /:'///// ``::>/|/ ravage@ssz.com www.ssz.com .', |||| `/( e\ 512-451-7087 -====~~mm-'`-```-mm --'- --------------------------------------------------------------------