Meh..this can be easily done on iphone5's screen with just an app.
Great.just like desktop OS.google should bring this feature in next OS update..it will be interesting to watch ,wp fanboys and iphans cluelessly looking at the new way of multitasking .
Pushing the envelope of technology, this is software innovation on another level and league on a mobile environment. I cant wait for the LTE version on EE on the 15th of october
This one adds yet another feather to the hat of this monster machine.