The Chartboost iOS Sample Code by Chartboost demonstrates how to integrate charts into game monetization applications. It includes an SDK with Chartboost initialization, rewarding video ad, and integration testing.
As we have noted, FourSquare has become an extremely popular way to share where you are. However, unlike yesterday's hot location-sharing app, BrightKite, FourSquare does not have the ability to share photos. Is this an oversight, or is it an opportunity to fill a void?