Ever since Foursquare
burst onto the scene with its clever badges and simplified “mayoral” achievements, people have been going gaga for game mechanics (and Gaga videos, circumstantially). Its competitors and allies, from Gowalla and Yelp to Miso, Hot Potato and my own startup, beamME, have been evangelizing the value of points, badges, levels, challenges, leaderboards and achievements as an easy and powerful way to get consumers to engage with a product or service.
via techcrunch.com
