Foursquare announces World Cup badges with CNN, tests badge rewards

Foursquare CEO Dennis Crowley joined Adam Ostrow, editor-in-chief of tech blog Mashable, on stage at the Mashable Media Summit today in New York to talk about his location startup. Among many topics, Crowley announced a partnership with CNN for the World Cup, and also explained how the company is adding rewards to its iconic badges, earned by users for performing specified tasks on Foursquare.