Ben Blau's impossible lie detection routine! 

This routine will lead your spectator to perceive you as a true mind reader! There are a number of extremely fair steps, each designed to lose the card in a manner whereby you simply cannot know the position or identity of the spectator's card. And each step of the way, your spectator will agree that you couldn't be more fair. Yet, you still know WHICH card is the spectator's, as well as its precise identity! 

Download it today, and enjoy your newfound recognition as a reader of minds.