Developers and designers came together recently at the 2013 FourSquare Hackathon to build some sweet hacks that allow people to connect to activities...anywhere!Couch Cachet won 'Best App' for using an API from the Mashery API Network -- ACTIVE's Activity Search API.By integrating API's from ACTIVE and FourSquare, the hack finds cool activities going on near you, like events, races, tournaments, classes or leagues, and checks you in on FourSquare.Congrats to hackers Brian Fountain, Justin Isaf, Harlie Levine, and Christopher Kennedy (pictured above)! If you are headed to SXSW next month, meet up with the team at the Mashery Circus Mashimus tent.To learn more, check out our ACTIVE Access blog, here.