What is Foursquare? As we’ve written before, Foursquare is a service with momentous opportunity for data-driven marketers. And the potential grows with the onslaught of users drawn to location-based apps like it. Reported this week by Search Engine Land, Foursquare has surpassed 2 billion check-ins and 20 million users. The app also boasts 35 million places in its location database. So what is the appeal of Foursquare? For consumers, there are several elements. Firstly, it’s fun because it’s sim
Original source article: Business 2 Community