Windows 8 introduces a new type of Microsoft application: the Windows Store app. Formerly called a "Metro" and "Modern UI Style" app, the Windows Store apps will be the focal point of the user experience on Windows 8. Author James Sugrue will walk readers through the fundamentals of building Windows Store apps, from picking which language to use' JavaScript, Visual Basic, Visual C#, or Visual C ' and designing the UX to deploying the app. Along the way you'll learn how to build the user interface, localize the app, and debug it.