Wondering who's actively using geosocial and location-based services? This infographic breaks down geo-social, LBS, and social media users, and the number of users per geosoical network.
This Location Ecosystem demonstrates the various technology, data, and services components involved in delivering location-based solutions to the market.
The top-tier Location-based social networks: Foursquare vs. Facebook vs. Gowalla vs. Yelp vs. BrightKite vs. Where.com vs. Booyah vs. Loopt comparison guide.
Check-ins are the core action of location-based apps. They let your friends know where you are and businesses know that you have arrived at their location. But how do they work, who has access to the data and what can you do with the data?