Barbara, I am a student working for a pharmaceutical company and I have been put in charge of my departments homepage which includes many medical related links. I am looking to add some discussion based links on several subjects and have subscribed to the Parkinsons discussion to find out if it is workable. Thanks for the welcome message and "Hello Everybody!" Hazel (Hazel A [log in to unmask]) -- The opinions expressed in this communication are my own, and do not necessarily reflect those of my employer.