title: How do I code a progress bar for Windows 7 to also update itself on the taskbar?
body: <p>Windows 7 has an AWESOME new feature that applications can report the progress of the current activity through the status bar. For example, when copying file(s) using Windows Explorer, a progress bar is layered on top of the application icon in the task bar and the progress is shown as it updates. </p>
  
  <p>What is the API for exposing the progress bar? Is there MSDN documentation on it?</p>