The suggestions on posting policies and dumping offenders are all good, but it seems to me that the best solution is to moderate the list. I know it takes time, and can slow down the discussion, but it is the best (only?) way to guarantee a clean, focused discussion. -- Martin ($.02 poorer) Martin Raish "To talk in public, to think in solitude, Main Library, Box 6012 to read and to hear, to inquire and to Binghamton University answer inquiries, that is the business Binghamton NY 13902-6012 of a scholar." [log in to unmask] -- Samuel Johnson --