The idea of creating a DVD strikes me as quite valuable. Does anybody know who owns the rights. If we can get our hands on a licence we could publish the DVD. I would be willing to do some work toward that, perhaps in collaboration with one of tyhe PD organizations. K. F. Etzold cg Carline ---------------------------------------------------------------------- To sign-off Parkinsn send a message to: mailto:[log in to unmask] In the body of the message put: signoff parkinsn