Atari, Inc.
http://www.atari.com/

The website of the publisher of Chris Sawyer's Locomotion

The homepage of the creator of Transport Tycoon, Rollercoaster Tycoon and Chris Sawyer's Locomotion.

Owen's Transport Tycoon Station includes a load of hints, tips, articles, downloads and information on TT and Transport Tycoon Deluxe. There is also a comprehensive vehicle list, the Transport Tycoon Saved Game Manager, a new improved version of TTDAlter, the saved game editor TTDX Editor and literally *hundreds* of saved games and scenarios to download, rate and comment on!

Transport Tycoon Forums
http://www.tt-forums.net/

The place to get help and information about TT, or just have a general chat. Contains over 380,000 posts and almost 10,000 registered users!
Also a great place to talk about Locomotion!

(source: Owen's TT Station)

Locomotion Fanpage
http://www.locomotion-fanpage.net/

Another Forum for Locomotion players.

(note: German)

Locomotion UK
http://www.strategyplanet.com/locomotionuk/

Yet another Locomotion players forum, but also a great resource of information on Locomotion.

An online text-based RPG in which you can become a P.I.M.P. Really quite nice if you're bored..

Homepage of the Netherlands Trainpack, the German ICE trainpack, some random trains and the Vehicle Creator.

Homepage of the Renfe Trainpack and also of a lot of other train goodies!

(note: starting languge is Spanish, but English is available)

Homepage of the Austria trainpack, Switserland trainpack, Europe-trainpack, just a few random trains and other objects for Locomotion!

(note: German)

A website full of great scenario's, both real excisting and fictional, and great mods which also contains the French rail set. Great website. In both English and German.