Have you used Foursquare to promote your small business? Anthony De Rosa and Tech Tonic recently visited Foursquare HQ to see how the newest version of the location-based app could change the way users find new restaurants, businesses and things to do.
Image: Co-founder of Foursquare Dennis Crowley presents an award during the 15th annual Webby Awards in New York, June 13, 2011. REUTERS/Lucas Jackson
