This book has many links to some very good html sites. It also has six interresting programs, but they all have so many mistakes, some tags don't work on any of the major browsers, that you wonder if you should really trust this book, well I did not trust it, after a while I bought a book by Elizabeth Castro, HTML four(4) for the world wide web, it's a diammond in the rough, this is the one and only book on html that a student should buy. I am a student at Orange Coast College, California. Attn: Teachers and students do not buy this book until it has been totally revised.