Moscow claims that more people travel on its system than any other system in the world. The German paper Spiegel has a good piece today about the Moscow system.
The article is in German, but you can still check out all the pics and so forth. And you can kind of make out some of the words even if you don't understand German.
http://www.spiegel.de/reise/0,1518,k-6698,00.html


in the subway in Moscow
in the subway in Moscow