Now, I don't believe in ghosts at all (if I "saw" one I could rationalise it away) and I don't believe in an after life but...
...there was a feature about this on Richard & Judy which was rather spooky in that quite exciting to feel spooked kind of way. But teh recordings were very unconvincing nonetheless. I know there's an, allegedly, crappy film out about it - White Noise - but does anyone know more? There are lots of links on internet for it - some with recordings . Far too creeped out to listen. But still...interesting.