Learn to build Metro style apps. Universal app samples Samples for building an app that you can submit to both the Windows Store and the Windows Phone Store.
Sample app pack. Design your first Metro style app with JavaScript. MSDN Library Design Tools Development Tools and Languages Mobile and Embedded Development.
End-to-end examples and white papers. Metro style app samples - Windows 8 Code Samples and Examples. Windows Push Notifications and Live Connect. Windows Push Notifications and Live Connect Confirmation.