Apple teased us with the next version of iOS in June, revealing a bunch of new features at WWDC that wouldn't be ready until today -- unless of course you love the thrill of a potentially buggy public beta, which has been available since the end of June. But if you like to play it safe, or if you simply never bothered getting your hands on the update early, today is the day my friends. Most of the world can now officially download iOS 11.