We help curious travelers and enthusiastic locals make the most out of a city by reviewing businesses and attractions and grouping them on “metro lines” by whimsical themes. Our lines include "glamourpuss", "history and mystery", "foodie superstars" plus many more. Users can create personal lines to share with friends, easily view lines on mobile devices, download lines to offline e-readers, and get up-to-the-minute info via a Twitter ticker.