There is some good news to come out of the discovery that iPhones have been secretly tracking and storing places you visit.
With a little imagination, there are some cool things you can do with all that data..
The developer Pete Warden created a tiny app for Mac called iPhone Tracker that accesses your iPhone’s location backup information on your computer and creates a neat visualized map of places you’ve visited.
To give it a try, sync your iPhone to your Mac to make sure the most recent data is loaded. Next, download the app here and launch it.