I haven't been there yet, but I hear there's a train that goes into New Vegas. Just throwing the idea out there, anyone interested in creating a mod that puts stations near major cities and locales, and disabling fasttravel except for between these stations? More of like a Morrowind type of fast-travel, which made the game more realistic.

I would love to have a crack at this. I will see how much time I have.

I guess there already is a train station in boulder city + a train, it's not working though. Would have been really cool if it was working though...Would be even better if you can really ride it which would be really difficult though if you ask me. But that would be even better....or it get's stopped on the way by raiders or legions w/e....