T.R.A.N.S.I.T. is, by a wide margin, my favorite animated short ever produced. Set in the art deco Europe of the 1920's and (and released in 1997) it tells the story of a journey throughout several major vacation destinations of a wealthy tycoon, his young wife with wandering eyes, and a murderous turn of events. The story is told in reverse, from the final stage of the "vacation" back through each prior stop, and the artwork for each segment is painted in the style of the luggage travel sticker for that stop.
Beautiful Subways --worldwide--from palatial to postmodern, folksy to brutalist (pee smells not included--and don't miss Tehran's)
Alternative Rapid Transit Looking for a funky way to get around town? Try Detroit's People Mover (warning, embedded earworm). For 50 cents you can travel 2.9 miles through 13 stops in 15 minutes, and see some fantastic art along the way. People movers and modified Personal Rapid Transit systems were built in various cities in the 1970s, such as Miami, Jacksonville, and at West Virginia University. The dream of true Personal Rapid Transit has not yet been achieved, and its viability and economic benefits are still up for debate, but the People Mover, at least, is still hanging on.
Art meets science - a fascinating site linking art, maths, physics, astronomy and.... the London Underground!