What''s next for web developers who want creative, competitive sites. The newest revision of HTML (HyperText Markup Language), the primary markup language for most of the content on the web. It''s a major update that incorporates video playback, animation, and drag & drop. CSS3 is the latest version of Cascading Style Sheets, a style sheet language that is used in conjunction with HTML to enhance the presentation of web content. The Complete Idiot''s Guide(r) to HTML5 and CSS3 provides both new and existing web developers with the tools they need to code and design the web content people increasingly expect to see when they open their browser of choice to surf the web. ? Apple''s decision to support HTML5 instead of Adobe Flash on the iPhone and iPad is expected to increase the transition to HTML5/CSS3. ? Includes a 16-page color insert.