title: iOS6 Differences for Developers
body: <p>For iOS6, what are some of the new features that developers can take advantage of?</p>
  
  <p>Specifically, I'm interested in the user location services.</p>
  
  <p>For instance, in iO6 demo it says when a user rejects a phone call, they can select to get notified when they get to work. </p>
  
  <p>Does this mean that GPS services is always on in iOS6? In iOS5, when an app (such as highlight) requests full-time access to location services (even when they exit), GPS remains on, but it drains the battery a lot.</p>