The Galaxy S IV will boast a feature that will track a user's eyes to scroll pages on the smartphone.The report highlights the fact that Samsung has already filed trademarks for features called 'Eye Scroll' and 'Eye Pause' in the months of January and February for Europe and US respectively.(Sourced from Newyork times) Take that apple fans ..! Nah..!Just Kidding!What doyou think how revolutionary would it be and how would it work ? and most important How Useful? P.s:Samsung Galaxy S-iv launches in 9 Days

another gimmick, like the stupid smile and blink detector on cameras that means I can't take a group photo because someone is doing something. How about if I've got a glass eye, it sound cool but waht really is the point

SuVinay, I guess that Samsung would include even a waterfall feature in their hardware if they were able to use it for their marketing. As a person trained to watch what a computer does when it is supposed to do something else (I am not kidding, we had such course in the time of communism in my university, available computers used to have a lot of bugs and if you wanted to build a reliable controller, you had to watch closely), I suggest to stay a little cautious about those features. Imagine all those nice technologies that do something for you on the screen that you never asked for... even Mac does such stupidities, forcing me to put things back that were never needed to move etc. If it proves useful, I will applause it. I wait until then. One my friend just bought something very new and awaited. Now he is cursing because he found out a few minor flaws in design that the marketing forgot to mention. He could have bought something reliable for about a half price, not speaking for the fact he never needed it. @Kitts - I need your help with Aurasma, I just bought it, installed it and I am stuck. Cheers, Frogman

whats the prob