I think that the leaks will keep on coming in until the big moment hours from now. The Chinese Forum has now unveiled multiple videos, presenting the new features. This is Samsung's year for pre-unpacking marketing. I wonder if they are behind all of the pre-hype, leaks and rumours.
This one displays the SmartPause, whose controls monitor your eye movement. When you are watching a video, it will pause when you look away.
Floating Touch, like we've already seen in Sony's Xperia Sola, uses an advanced mutual capacitance sensor to pick up physical touch. It's the same concept as the Samsung's Air View S Pen functionality, only without the stylus.
The S4 (if these vids be true and I beg that they are) will also have a new unlocking capability, which looks like some sort of invisible pattern that you can choose right on the touch screen. More information to come on this matter soon.
Last and definitely not least, the video shows the user browsing the internet and using hand movements in front of the screen to switch between screens and scroll.
It seems like we know everything about the new flagship and I don't know what to bet on. Are these just prototypes that people have gotten their hands on or is this the real thing? Samsung might just blow us out of the water. I, for one, hope it's not disappointing.