Dreamweaver is a huge selling product with over 3 million users worldwide, and the new version, Dreamweaver CS3, promises to be just as popular, with new features such as Ajax support. The book is written by best selling Dreamweaver author David Powers. He presents a strictly practical, real world series of tutorials to teach aspiring and existing Dreamweaver users how to do everything they could possibly want to do in terms of CSS, PHP (bar far the most popular server-side language Dreamweaver supports, and the only one that is really used a great deal,) and Ajax web sites, from beginner to advanced topics.