Marissa Mayer, left, Google's vice president of search products and user experience, leaves San Francisco City Hall Wednesday after announcing Google's Favorite Places, a map customization initiative in which celebrities have mapped their most cherished spots around the world. Location markers like the one seen in the center of this image, have been placed at notable San Franciscans' favorite spots. James Martin/CNET 11 TV shows to watch after Game of Thrones ends: Need to fill your Game of Thrones void? These shows might do the trick. 'Battle between fact and fiction' in Lord of the Rings biopic: The director of Tolkien explains how he balanced reality with the imaginary.