I don't know if this is real or fake either, but I have been watching that Ghost Adventures show on the Travel Channel, and they get some very compelling evidence at times. It's entertaining as hell, cause their approach is to antagonize the, uh, "things", and try to capture evidence of the paranormal. They recently had some device that transforms energy from outside the visible spectrum of light into something we're able to see, and they caught some really creepy images.
I've seen a couple of the other ghost shows and ended up having to call "BS", but this one is a lot of fun.