With HTML5 you can make your websites run smoothly on almost all browsers & incorporate video tools dynamic drawings geolocation offline web apps drag-&-drop & more. HTML5: The Missing Manual gets you started with your first HTML5-powered site in the very first chapter & shows you how to use HTML5 with Java Script CSS & other familiar tools. Find out how to make HTML5 work properly from the start & avoid common pitfalls. Bestselling author Matthew Mac Donald shows you not only how HTML5 works but also how to best use its new features to create an effective web experience for your visitors.