Fascinating article about Dennis Crowley, co-founder of FourSquare - the popular location sharing iPhone/smartphone app.

“Crowley sees these video-game-style rewards as reason enough for Foursquare users to make more effort to explore the real world — and, in the process, to have more fun with their daily lives.”

CNN does a great job explaining the app for those who are unfamiliar, and provides a fascinating profile of Crowley, using FourSquare lingo to propel the article. Check it out, and sign up today! :)

(Thanks, Allison, for sharing!)