Has anyone seen the TV show Crossing Over...I forget the host's name. The host believes he can communicate between the living and dead. In his show he is used as a channel for somone dead to communicate to their loved ones in the audience. The audience is told to not give any information but simply to give short yes/no answers if they believe they are the ones being communicated to. I acknowledge the vagueness of horoscopes, psychics etc. but he does not seem to receive any info from his audience and his communications are not really all that vague. What are people's views on this...is it all a hoax or do you believe there is something to it?