By way of simultaneously offering a contribution of deceptively little content to the discussion, and a play of words to those list members enamored of such tasks, and finally, to misquote one of our heros... I am now one-half a Teresa. Discuss. -- Matthew Hunter (matthew at infodancer.org) Public Key: http://matthew.infodancer.org/public_key.txt Homepage: http://matthew.infodancer.org/index.jsp Politics: http://www.triggerfinger.org/index.jsp