title: Is there an easy way to detect shake motions on Windows Phone 8?
body: <p>I need to detect a shake movement on a Windows Phone 8 device, in order to launch a specific action. How can I do that ?</p>
  
  <p>I found several mentions of a "ShakeGesture.dll" library made by Microsoft for WinPhone7, but the only place where it was available (AppHub) was replaced by the Dev Center website...</p>
  
  <p>Thanks for your help!</p>