1)   BREAKTRU AUTOSIM 5.5
A simulation of a NYC Transit Authority train traveling by automatic signals with working stop arms. Working circuit drawings show how the signal system relays function while the train passes over track circuits.
signals, trains, subway, circuits, nx, signal system, transit, railroad, demo, home,

 2)   Vintage Trains and Locomotives Screensaver 1.0
Vintage Trains and Locomotives Screensaver presents 50 steam and electric train and locomotive engines. These vintage steam and electric trains were in service in 1924. All aboard for a trip into locomotive history.
Vintage Trains and Locomotives Screensaver, world trains, trains, electric trains, steam locomotive, engines, 1924, watercolor paintings, railway engines, railroad,

 3)   RRTrains 2000 2.7
RRTrains 2000 is a small program used to create a detailed inventory of your model railroad collection. RRTrains 2000 will record information about each locomotive and piece of rolling stock in your collection.
BRAUN, RRTRAINS, INVENTORY, MODEL, RAILROAD, COLLECTION, DATABASE, UTILITY,

 4)   MR Fast Clock for Windows 2.0.0
A digital Fast Clock program for scale model railroad operations. Set clock speed to 1:1, 2:1, 3:1, 4:1, 6:1, 12:1 or 4:1. Big bright red LED digits fill the entire screen. A simple but effective user interface.
free, digital, fast, clock, program, scale, model, railroad, operations, windows,