It was one of the most eagerly awaited news from the Keynote yesterday Tuesday. Finally iOS 7 will come to market sooner than later, specifically you can download it in just 7 days, i.e. on September 18.
After the passage of several weeks from his presentation, iOS 7 will finally reach their corresponding devices in just one week. Remember that devices compatible with the new version of the mobile Apple operating system are all that has launched the brand from the fifth-generation iPod Touch and iPhone 4, iPad 2, iPad Mini.
Both the new iPhone, and the iPad and iPod Touch that you buy in coming weeks will come with the new operating system installed from factory. If however you already have an iOS device, you will have to wait until September 18 to download one of the most anticipated releases of iOS.
Also remember that several applications for iOS 7 (specifically iWork, iPhoto, and iMovie ) will become free applications for those who buy a new device from now on.