Those interested in the discussions of copyrights and trademarks might benefit by reading the FAQ "10 Big Myths about copyright explained," by Brad Templeton, available at these sites: http://www.clari.net/brad/copymyths.html ftp://rtfm.mit.edu/pub/usenet-by-group/misc.answers/law/copyright/myths/part1 It also has a pointer to the Copyright FAQ, written by Terry Carroll. Both FAQs are clear and very helpful. En paz, Steve -- Stephen W. Thompson, U. of PA, Data Administration, 215-898-1236, WWW has PGP [log in to unmask] URL=http://pobox.upenn.edu/~thompson/index.html The only safe choice: Write e-mail as if it's public. Cuz it could be.