HTML5 Rocks

It is about time that you take full advantage of the amazing new features that come with HTML5. The problem is that you have worked so much on xHTML and HTML that it becomes confusing. Remember you can always validate your HTML5 code, HTML5rocks.com provides example codes, tricks, tips, advice, and many other resources to sharpen your HTML5 skills. It has samples, step by step tutorials, playground where you can test your code, and video tutorials.