HTML5

• What is HTML5?

Some rules for HTML5 were established:
New features should be based on HTML, CSS, DOM, and JavaScript
Reduce the need for external plugins (like Flash)
Better error handling
More markup to replace scripting
HTML5 should be device independent
The development process should be visible to the public
http://www.w3schools.com/html/html5_intro.asp

• HTML5

HTML5 is a markup language for structuring and presenting content for the World Wide Web and a core technology of the Internet.
It is the fifth revision of the HTML standard (created in 1990 and standardized as HTML 4 as of 1997) and, as of December 2012, is a W3C Candidate Recommendation.
http://en.wikipedia.org/wiki/HTML5