RailServe.com: The Internet Railroad Directory - Guide to 17,000 rail-related websites including train travel, model railroading, railfan resources, train simulators, and railroad industry sites
The site about the Minsk underground. Everything you wanted to know about the Minsk subway: stations, rolling stock, depot. On site a large number of photo and video information.
Non official RZD site. On the site are available the set of various schemes and maps of railways, normative documents and electronic books on railway theme.
First Russian site of group, who engaged in development Russian add-ons for Microsoft Train Simulator, later have started to be engaged in additions for Auran Trainz.
ZDSim team - its group of fans of railways, subway and other rail-transport.
Also ZDSim team is engaged in development of add-ons for Microsoft Train Simulator.