What iPhone 4.0 Needs: Multitasking and Tools To Monitor Battery Used by iPhone Apps

What iPhone 4.0 Needs: Multitasking and Tools To Monitor Battery Used by iPhone Apps: "The arrival of the Nexus One and the subsequent buzz it has generated has got the iPhone users debating once again on the merits and demerits of their own phone. One of the biggest demands that the iPhone users have had is the ability to multitask. This has been one..."