Disappearing Card Trick

After you click the word "Start," you will be shown a page with six cards- all face cards, all face up. Pick one of the cards and concentrate on it. With the card you picked held firmly in mind, click the word "Next" at the bottom of that page. The cards will disappear for a moment. When they reappear, there will be only five cards- and the card you picked will not be among them.