Is this the best iOS Multitasking Concept Yet?
So I actually came across this on Gizmodo none the less. The concept is pretty slick and brings together concepts from several OS', the swipe to dismiss from Android & Web OS the full screen preview from Windows Phone. Search is actually a no brainier, especially for power users and it's interesting to see quick toggle settings implemented this way instead of in the Notification center.
The concept was made by Jesse Head