+++Date last modified: 05-Jul-1997 For any non-trivial (i.e. if there's money involved) questions about copyrights, you should talk to an attorney specializing (and preferably board certified) in intellectual property law. Things you might need to know before talking to him/her are all contained in the Copyright FAQ, available on the Internet. FTP from rtfm.mit.edu the following files: /pub/usenet/news.answers/law/Copyright-FAQ/part1 /pub/usenet/news.answers/law/Copyright-FAQ/part2 /pub/usenet/news.answers/law/Copyright-FAQ/part3 /pub/usenet/news.answers/law/Copyright-FAQ/part4 /pub/usenet/news.answers/law/Copyright-FAQ/part5 /pub/usenet/news.answers/law/Copyright-FAQ/part6 There's a lot of dangerous folklore floating around on this topic (e.g. the old "mail yourself a certified letter" nonsense), so don't assume you know anything unless you hear it from a recognized authority - and that usually doesn't include the storefront lawyer who handled your aunt Mildred's last divorce!