iOS 7 review: Radical redesign is more than skin-deep | Macworld

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Design may be the watchword of iOS 7, but as Steve Jobs once noted in a sound bite destined to be repeated as long as history remembers him: “Design isn’t just how it looks. Design is how it works.” iOS had in some ways reached a plateau over the last six years, with successive updates reduced to picking off the increasingly sparse low-hanging fruit. So Apple has done more than just change the way iOS looks and feels. It has also reimagined the way iOS works."