Speaking of corrections ... it would have helped if I had given my Internet address correctly in my call for _Mark Twain A to Z_ corrections. It should be: [log in to unmask] -- just as it appears in this message's header. Sorry for any inconvenience this may have caused. In my defense, I can only say that I've recently been struggling with such nasty computer problems (viruses, comport conflicts, incompatible software, etc.) that I've had trouble worrying about such mundane matters as getting e-mail addresses straight. My computer literacy seems to be slipping away.