Mia McDavid writes: And *some* of us top post because we don't like wading through a discussion we remember perfectly well to get to the tiny new comment at the bottom . . . <snark> Well, people should trim, certainly. Whether it's at the bottom or the top. rone -- Light stupidity decays into heavy stupidity. This violates energy conservation, but that's stupidity for you. - Rich Holmes <rsholmes+usenet at mailbox.syr.edu>