Fitness tracking isn’t just about downloading an app to your phone and taking it with you on a run anymore, many of the popular options, like Fitocracy, Nike+, HealthyShare and RunKeeper are now integrating themselves firmly into our Facebook lives and are actively encouraging wider networks of friends to challenge each other and get working out too. Endomondo is just one of these services, which has a popular app (available for iOS, Windows, Android AND Blackberry) and … Read entire article »