The Mozilla developer website has a complete reference site on HTML5 with examples of each HTML5 element and the correct usage: https://developer.mozilla.org/e

The Mozilla developer website has a complete reference site on HTML5 with examples of each HTML5 element and the correct usage: https://developer.mozilla.org/en-US/docs/Web/Guide/HTML/HTML5 https://developer.mozilla.org/en-US/docs/Web/Guide/HTML/HTML... I also like the HTML5 Doctor site - they have a less formal, sometime more readable tone: http://html5doctor.com/article-archive/ http://html5doctor.com/article-archive/