If you have purchased the book, you can register online!
Drop a note to an author or contributor:
Ed Tittel - author
Steve James - author
Steve's homepage Biography
Sebastian Hassinger - CGI programmer
Sebastian's homepage Biography
Mike Erwin - CGI programmer
Mike's homepage Biography
Mark Gaither - tech editor for 1st edition
James Michael Stewart - tech editor for 2nd edition / WebMaster
IMPACT Online Biography
Send the HTML for Dummies guys a short note.