I was listening to Coast to Coast AM the other week (the old Art Bell UFO/Conspiracy theory radio show), and they were talking about a guy named John Titor who posted on the internet around 2000 claiming to be a time traveler from the year 2036. I'm sure it was BS, but some of the things he said were very interesting. One thing that stuck out in my mind is that he was talking about his time machine and said it worked by basically creating two counter-rotating miniature black holes. He said the technology was developed originally by a company called CERN and their super-collider. He wrote this in 2000..... (cue Twilight Zone music)