Experimental App-Switcher (GIF)

A little mockup of an idea I had for single-input app switching mechanism.

The concept is to allow for instantaneous app switching, via a simple swipe up from the bottom (splitting the screen). Without lifting your finger/thumb, you swipe to one of your recently used apps, release, and jump into it in one swoop.

Just an idea I had to get out of my system tonight, will try to make a video later!

[EDIT] Video animation: http://youtu.be/XZqe7u21oF8