Meet Anna, Miles, and Luca. They are the ficticious family Microsoft has decided to use in their first commercial spotlighting their brand new mobile OS. Windows Phone 7 Series is shown off in all its panoramic glory by way of enlarged heads up displays. Thought it’s nothing spectacular, Microsoft gets it right by featuring the OS’s most prominent features like the connected people hub, photo sharing, and Xbox Live. With WP7S devices due out this holiday season, let the marketing blitz begin.