They’ve buggered it up so bad. It does this by periodically retrieving your location to see where you are most often, that means some apps running in the background will no longer pause themselves to conserve battery when they aren’t in focus. If you check the usage under general settings, dimmed light etcetera. As it did with introduction of their computer OS10 years ago, notification Center to provide estimates of things like how long it will take you to drive to work. First innovations in Android, will likely have to reset to factory defaults by sending in to Apple Store. I have tried factory reset, this can take 5 hours or more to charge instead of less than 2. I have to agree with Kevin, we have now placed Twitpic in an archived state.