HI ALL: FYI: http://www.livescience.com/animals/mass-extinction-wiped-out-dinosaur-competitors-101005.html http://www.livescience.com/animals/oldest-dinosaur-footprints-discovered-101005.html sincerely -- Ian Paulsen Bainbridge Island, WA, USA " Which just goes to show that a passion for books is extremely unhealthy." from Cornelia Funke's "Inkheart".