iOS 5 Multitasking and App Switching Concept Video

A few days ago we showed you a nicely produced iOS 5 speech recognition concept video,
and today we got a new concept video which brings a new spin on iOS 5 multitasking. The video illustrates a quicker way to switch between apps, similar to Full Screen Switching seen in Mac OS X Lion.

Watch the vid after the jump…

Personally, I would definitely be excited to see this on my iPhone. What about you?