I never really had any freights, though growing up in the New Yorks metropolitan area the local TV channels had "Chiller Theater" and "Creature Features" showing all those good monster, atomic, and alien invasion B movies.
If anyone wants something spooky, check out this video I have on facebook:
http://www.facebook.com/video/video....20994131258096
I was digitally recording electronic measurements when I caught this. The image is of the scopes waiting on signals from the electronics which were idle during the period of this video. The ambient room noise was just as it is at the beginning and end, what's heard in the middle was not sound in the room.
I know many would immediately say it's a ghost.