I am not sure about this one, but have seen some pretty convincing stuff. I think Sylvia Browne is the real deal. I would like to think so anyway.
We have some friends, who are ex JW's, and the wife has become very sensitive to people, and has picked up some real skills in "reading" them. We were staying at their home in Florida last year, and I walked past her in the hallway, while she was carrying some laundry. She suddenly asked me if my back hurt. As a matter of fact it was killing me, but I couldn't figure out why she asked me. She said she got a strong vibration as I walked past her. She knows I have some back trouble, but I hadn't complained at all because we were on vacation, I wanted to stay positive.
She has really gotten into crystals too so took a crystal that was on a nearby table and moved it around behind me, over and around my back. It actually felt hot even though she wasn't touching me, and after a minute or two, the pain was gone.
That was weird.