HTML5 is a language for structuring and presenting content for the World Wide Web, a core technology of the Internet. It is the latest revision of the HTML standard. Web developers are taking it very seriously and declaring it as future of web design and flash killer. There are many advantages and disadvantages of HTML5 but this is a spate issue. In this roundup I present to you a completion of 30 extremely useful HTML5 tutorials and tricks. I hope this collection will help you in learning HTML5 effectively.