Mozilla labs and Adaptive path are gearing up to come with brilliant idea.  The defination of browsing over net will be going to get redefined. The new concept intiated at Mozialla labs for the upcoming browser (Aurora) will definitely be going to leave  you agape. Just look , at the features of the upcoming concept browser. The  video is officialy released  at Vimeo.com  by adaptivepath. 

Part-1 : Demo of working browser (concept)

 

Part -2  (Official news behind Aurora)