title: Is there a simple example of the PopupWindow class using Android v2.0?
body: <p>I looked online and was not able to find a working example of the PopupWindow class.  The code examples I found online either compile but do not work, or are using methods which have since been removed (such as <code>Activity.getViewInflate())</code>.</p>
  
  <p>Is there a simple <em>working</em> example that displays a PopupWindow?</p>