><They're slightly better for your teeth than chocolate-covered ><manhole covers ... > >Hmm.. What can you say about Chocolate covered manhole covers? Apparently, from the lack of followup, not much. Just stay clear of anyone named "Findlay". -- Devin Reade gdr@myrias.ab.ca Please note the new address above. Do not forward mail to <glyn@cs.ualberta.ca> as that account will at some point be disabled.