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Upgrade to Windows 8 - Microsoft Windows
Get answers to questions about upgrading to Windows 8, including system requirements, how to purchase, and what files, settings, and apps you can keep.
Windows Store for developers - Site Home - MSDN Blogs
With the upcoming release of Windows 8.1 Preview, we’re bringing the Windows 8 app developer and Windows Store for developers blogs together into a new blog.
Windows Store App development – Windows Dev Center
Find key content and events to jump start your Windows Store app development project. See what's new, and get inspired by Windows 8 app builder success stories.
Apps in the Windows Store - Microsoft Windows
Learn how to explore, browse, and search the Windows Store and discover great apps for Windows 8 and Windows RT.