All the photos I looked through were also taken on trains that didn't look very crowded. If there's lots of room on the train, why get so worked up about people stretching their legs out or leaning against a pole? Maybe these people have never experienced an 8 a.m. A train where you wouldn't even have the elbow room to fish in your pocket for your precious iPod to snap a photo of people being dicks (also, everyone on the train is a dick).