At its event this morning in Cupertino, Apple announced that iOS 7 will be available to everyone beginning on September 18th. iOS 7 was first announced back at WWDC in June, and has spent the last three months in a developer-only (wink, wink) Beta testing mode. As expected, the update will be available for the iPhone 4 and later, the iPad 2 and later, the iPad mini, and the 5th gen iPod touch.