Twitter has started the rollout of the new improved HTML 5 based website for iPad Access. The new website will be rolled out in phases and will be available to users across the world within a weeks time. 

The website is in the form of an app or web app , which is fully based on HTML5.

The HTML5 app provides a great option for people who prefer to use the browser over native apps. Its two-column view is consistent with the Twitter experience you’re used to (on, and it takes advantage of touch gestures and other device capabilities.” said  Carolyn Penner from Twitter