After five hours of downtime today, Apple's Online Store returned with a new homepage - one that's less cluttered than its predecessor. The redesign has sparked further speculation about the future of Apple's iOS and Mac OS X, which are said to be getting a flatter, more minimalist makeover for their next iterations under the leadership of Sir Jony Ive.Related StoriesHow to transfer music from an iPhone to a MacUnity adds free mobile game development for Android and iOS
