Another 51 polished, fully-functional example Windows Phone 7 apps; expert Adam Nathan shows exactly how to create WP7 apps that sell! The follow up to Nathan's 101 Windows Phone 7 Apps, Volume I, it contains no unnecessary theory: just more practical skills and code for working developers at all levels of experience. Hands-on, easy-to-adapt examples for everything from choosers to media integration, push to notification, web services to physics-enabled gaming.