The fitness app RunKeeper already lets you check stats on your smartwatch, but what is activity tracking without a public shaming social component? Starting today, the iOS version of the app includes a new feed for viewing your friends' logged workouts along with your own, complete with the ability to comment on and "like" activities à la Facebook. Version 3.5 also adds a leaderboard, which ranks how you stack up against your pals. Hardly earth-shattering features, but the competitive bent might motivate you to push through an extra mile or two. Grab the update via the source link below.


RunKeeper for iOS gets new social feed and leaderboard