Just got my Iphone 4 a few days ago, and as my friends Alex so eloquently put it "we are living in the future". FaceTime has allowed me to instantly share sleights and ideas with people thousands of miles away and interact with them instantly. Wow

So in using this tool I developed a cool method of using this as a peak device. When you are ready to perform you secretly call a friend and setup a FaceTime chat. Then place the Iphone face down on the table. He will be able to see anything that you put in front of the camera. Now you have some one pick a card draw something or write down the name of a loved one who died in a horrific accident. You the have them turn it face down and hand it to you. You then casually hold it over the phone and your secret assistant is able to peak the item and know what it is. There are several ways for him to communicate the item to you. He can disconnect from the FaceTime chat and then send you a text message telling you what he saw, or he can replicate the drawing on a piece of paper and hold it up in front of his camera. Now at some point you casually pick up you phone and put it away while glimpsing either the text message or the paper being held in front the camera. The future is here and we are living in it.
Just my thoughts,
Brent Braun