personally, i find foursquare, gowalla, and the like criminally useless. the aggregation of all this location data and the sum result of either sharing your lo

personally, i find foursquare, gowalla, and the like criminally useless. the aggregation of all this location data and the sum result of either sharing your location with your friends or seeing an absolutely barebones of the establishments around you, without any context, doesn't result in a useful experience for me, at all.