This is interesting but not surprising. A recent study said that people check their social sites at all times of the day – morning, noon and night. Checking Facebook at 3AM in the morning? Seeing what folks are doing on Foursquare at 2:30AM on a Monday? You are not alone! What is most interesting is that folks are checking their social graph to find out what the big news of the day is. And we wonder why the big news organizations are struggling.