Simple Android app which tries to guess the future according to your question/ It uses Accelerometer as a Shake Detector, which you just need to shake the phone to get the answer. Fun and simple app worth downloading and testing. You can create your own app with this just change the answers in "CrystalBall" class and change graphics to your needs in res/drawable-mdpi. I added my most favorite cartoon and tv show character Cartman from South Park. Feel free to download it!