I think I have figured out these types of apps.

Ok, my theory of how they always know.....

I think that when you press your finger down to press the next button or whatever, it feels your finger and kinda reads it because, if you think about something like that it will figure it out from your finger. I think... Also, this actually deserves the 1 star, not a I wish I could rate 0 type of thing. I either am doing the clock one wrong or its wrong itself. The cards are kind of lame, and the lable be careful on the mind link one is just scary...

I dont care for it, just wanted others to critique my idea. Thinking if testing my theory... Wink, wink!

AmazingEmmaIsNotOnFire about Pocket Wizard