See: http://www.historichomeworks.com/hhw/images/sharedload.jpg The engineer could explain it, but nobody believed him. John by hammer and hand great works do stand by pen and thought best words are wrought -- To terminate puerile preservation prattling among pals and the uncoffee-ed, or to change your settings, go to: <http://maelstrom.stjohns.edu/archives/bullamanka-pinheads.html>