Sorry, the previous mail was supposed to be private :-( :-( :-(

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The Comet cometh, Gromit gromith.
Serge Le Huitouze Intelligent Software Group
email: serge at cs.sfu.ca School of Computing Science
tel: (604) 291-5423 Simon Fraser University
fax: (604) 291-3045 Burnaby, B.C., V5A 1S6 CANADA