Hi All Haven't had much time lately for my research so I've been sitting quietly just reading what's been going on. I have a new e-mail address so I am going to unsubscribe on this address and re-subscribe on new one. Will be reposting my interests at that time so as not to confuse anyone with the address change. New address for future reference is: khdavies@freewwweb.com) Regards to all from Canada Karen Davies