Apple launched the third beta edition of its iOS 7 mobile operating system to app developers yesterday. iOS 7 beta 3 contains a number of fixes, tweaks and interesting new features. Here's the pick of the iOS 7 beta 3 features and updates.Related StoriesiPhone 6 close to launch? Apple 'slashes iPhone production'Free Apps to celebrate App Store's fifth birthday enter iTunes Top TenApple taken to court by cus
