Samsung Galaxy S IV on the way

The Galaxy S4 is officially unveiled on March 14th in New York City and so far Samsung have been keeping pretty tight lipped on what to expect from the new edition of its most popular phone. Which hasn't stopped the rumour mill from whirling away at a good old pace. Possible features on the S4 include an eight-core Exynos processor, a five inch screen, 2GB of RAM, a 13-megapixel rear camera, a front-facing camera, and the latest version of Android, called 4.2.2 Jelly Bean. None of which is confirmed of course. But our favorite rumour is that the new Galaxy will contain eye-scrolling technology. Which, so the rumour goes, will let you automatically scroll through text because the phone will know when your eye reaches the bottom of the page. It sounds both exciting and full of potential pitfalls. All will be revealed March 14th we're sure. In the meantime Samsung have released this teaser video which tells us, well...nothing. It's shot nicely though!