As you might know, I'm a big fan of public transportation systems, and one of my favorite things to do when I find myself in an unfamiliar system is to get up to speed on how to get around. Obviously, our own Metro is pretty state of the art as far as aesthetics goes, if you're talking about the United States. Take a gander at these pics from Stockholm, though! Now that's beautiful, and all but unattainable here. But if you listen carefully, you'll hear Ryan Avent cream his pants!