First Working Draft of HTML 5 Released

Its about time! 

The Consortium has also released a document detailing the differences between 4.0 and 5. It available here.

Some highlights of the new features:

• two-dimensional graphics
  
• control of embedded audio and video
  
• persistent client-side data storage
  
• interactive document (and partial document) editing
• drag and drop API
• a network API
• and "event-source" tag for "catching server sent events"