Copyright protection is sooo 20th century analog ... this guy explains why I don't mind that my book is available on bittorrent. http://www.scientificamerican.com/article.cfm?id=the-perils-of-copy-protection My co-author made the point that we don't care about sales (we put the royalties into a scholarship fund), but we do care about impact. "Stolen" content means more readers. hide