> Very very good at it, to the point it can generate false positives. > Think "Face of Jesus in a tortilla" . > > That's not a false positive, unless you happen to think a tortilla > that looks like Jesus is a miracle. Hey! I've never been on a tortilla!! (Uh... Sorry. I see the "J" word, and it's a force of habit to look up and say "What?"...) Chris (Who got to be crucified on stage!!) <big grin>