Three iOS 7 Functions I Would Like To See [Concept Video]

Here are several functions that I like to see in iOS 7:

-Quick Gestures

Two finger rotations plus swiping in any direction a number of times allows you to activate a set shortcut

-Fullscreen App Switching

Swipe with three fingers to switch apps

-Quick Settings

Swipe down to access important settings (airplane mode, location services, etc.)

It would also be great if the settings app would be updated with additional features.

iOS 7 Concept (via imoviehowto)

Take a look and let me know what you think. What new function(s) would you like to see in iOS 7?