Microsoft very boldly hit the reset button and abandoned all elements of Windows with the Windows Phone OS's "Metro" interface.

微软非常勇敢的按了重置键并且抛弃了Windows的一切元素，改成了Windows Phone OS的“Metro”界面。

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Microsoft calls this interface "Metro," and its tile-shaped aesthetic runs throughout Windows 8.

微软把这个界面称之为“Metro”，而这种网格状的审美观贯穿着整个Windows 8系统。

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Microsoft claims that it is natural for ARM-based gadgets to work with Metro-style applications since neither the hardware nor the software were designed for intensive work.

微软声称，它是自然的基于ARM的小工具，与地铁式的应用工作深入细致的工作，因为无论是硬件还是软件设计。

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Microsoft declares that any Metro app sold, must be sold through the App Store.

FORBES: Microsoft Reportedly Reintroducing Start Button With Windows 8.1, But Damage May Already Be Done

Microsoft undoubtedly evaluated creating a Metro-style version of Office for Windows 8 just as it has created a Metro-style version of Internet Explorer.

ENGADGET: Switched On: An Office outside the Metro

Microsoft creates App Store, where every Metro app sold their, will garner them 20-30% of sale price.

FORBES: Microsoft Reportedly Reintroducing Start Button With Windows 8.1, But Damage May Already Be Done