Samsung's upcoming Galaxy S4 will offer a Smart Scroll feature, at least according to a series of screenshots leaked by blog site Sammobile.
Images posted on the site show a settings screen for Smart Scroll, a feature that allows users to scroll through the screen and perform certain tasks merely by moving their eyes up and down.
Citing information from a person who has used the yet-to-be-announced phone, the New York Times reported on Monday that Smart Scroll would be built into the S4. The feature would monitor the movement of users' eyes and move the screen accordingly. As … Read more