In BGR presented as exclusive news that iPhone and iPad next I do not think the iPad 2 but the following generations, not have the famous button Home allowing a quick return the beginning of Apple gadgets.
To me it is a rumor, but I support the idea of replacing this button for gestures and other movements with the fingers on the multitouch screen that would mimic the actions of the Home button.
Apparently it was the initial idea of Jobs but could or would do, now it seems that even they would be trying Apple employees.
Via | BGR