Sid meier railroads mods

Sid Meier's Railroads mods, maps and other useful information can be found by visiting the links in this post ->
http://www.moddb.com/games/sid-meiers-railroads
http://smrsimple.com/
http://www.wegame.com/games/sid-meiers-railroads/sid-meiers-railroads-mods/
http://www.strategyinformer.com/pc/mods/sidmeiersrailroads/mod.html

You can also check out the video below, it shows how to create your very own mods.