"X-Ray Scanner" is one of the applications made just for fun. It will help you to trick your friends and make them think that your Android device has a real build in xray scanner in your camera!
After some practice with using it you will be able to fool almost anyone (app has a lot of great reviews from people working with real x-ray machines!). Just make sure that you read a little "how to" that is displayed with first application usage.
You may download “X-Ray Scanner” for free from Android Market via direct link or by scanning QR Code below: