What's New in iOS 5
iOS 5 might be the most popular version of Apple's mobile OS yet. When Apple released it as a digital download through iTunes on Oct. 12 the heavy demand almost crashed Apple's servers.
Available for the iPhone 3GS, iPhone 4, iPhone 4S, and all iPads, this update includes more than 200 enhancements for a reasonable price--it's free. This visual tour focuses on 11 major enhancements and four new apps introduced with iOS 5.
Find My Friends
The new Find My Friends app lets you share your location with family and friends. When you accept a request from other Find My Friends users to be followed, Find My Friends automatically shares your location. However, it does offer some privacy features including a complete sharing shutdown so that no one can see where you are. If you need to go to your friend’s location, just ask the app for directions.