interesting thread of thought. I particularly like the proposal for tree like structure for history. >> Opening and closing of tabs should be seamless to the

interesting thread of thought. I particularly like the proposal for tree like structure for history. >> Opening and closing of tabs should be seamless to the user - new ones opening up when required and older ones just fading away. This kind of reminds me of how apple folder view - Cover view functions. I love it esp to view images.