A simple app - tap the screen to play a tambourine "hit" or shake the device to play a tambourine shaking sound. Warning ahead of time - the sound is delayed but this isn't the app's fault - Palm needs to fix the audio handling in webOS before the sounds can play faster. Because of this, there is no way the app can play a sound each time you shake the device in real-time (like a real tambourine would). This is as good as it gets for the moment. But in the future, as Palm works on the audio, I will update with the newest features. - This update includes faster shake detection to help the sound be slightly more responsive, but again it will NOT be real-time! It also updates to the newer audio implementation and so requires webOS 1.4.0 and higher.