Does anyone know of any implementations of depth first, breadthe first, or a* tree search algorithms using transcript, metatalk, or hypertalk? (for the theory behind this see: http://www.rci.rutgers.edu/~cfs/305_html/Computation/ExhaustiveSearch_305.html) Yahoo! Mail Stay connected, organized, and protected. Take the tour: http://tour.mail.yahoo.com/mailtour.html