Moscow Metro
http://engl.mosmetro.ru/

Moscow’s most popular form of public transportation is its world-famous Metro. For foreign urbanites accustomed to the subway systems of their homelands, riding the Moscow Metro and visiting its opulent stations is an attraction in itself.

There are over 150 Metro stations in Moscow, all of them open from 5:30 a.m. to 12:30 a.m.  The entry way to the Metro station is mostly visible because of the capital letter M. The metro here has several lines which are colored and you just need to have a Metro map and find the right color of the line where your destination stop is. One token can take you anywhere in the system. Multi-trip plastic cards and season passes can also be purchased. Each of the ten Metro lines is marked by a different color, and before riding a train you should always confirm your route by checking one of the large maps posted in every station. This is especially important, because at present all the directional signs in the subway (as well as in most of the city) are printed in Cyrillic only. You may be surprised how fast you learn to read Russian.