Location based check-in services have to break one of two ways. One solution is to make their service more useful. Contextually relevant tips and recommendations would be great. Tricky to pull off, but if done correctly, people would quickly find the service indispensable, especially for those who travel frequently for work. The other way to crack this nut is to make the service far more entertaining. Storytelling and games come to mind, but we are sure there are other ways to skin this. The Social Mobile Game Revolution Begins Q1 2011. Super Stealthy Until Then.