title: Including an existing app as a fragment in a my own app
body: <p>I was thinking of doing an app with something like 3 frames in which 1 would be a fragment:</p>
  
  <ul>
  <li><p>My activity frame would display information related to its purpose</p></li>
  <li><p>There would be a frame that would display a menu to choose whatever you want to display in the fragment frame</p></li>
  <li><p>The fragment frame would display SMS list, music player widget or app, maps navigation...</p></li>
  </ul>
  
  <p>The thing is I think that if I want to do so, I have to develop my own fragments for each purpose (SMS, maps, music...). Am I wrong?</p>
  
  <p>Or is there a list of standard Android apps that extends fragments and would be able to fit in my frame?</p>
  
  <p>What led me to that conclusion is the lack of information on that subject and also those topics :</p>
  
  <p><a href="https://stackoverflow.com/questions/8308905/showing-a-common-music-player-in-all-activities">Self music player fragment</a></p>
  
  <p><a href="http://groups.google.com/group/android-developers/browse_thread/thread/b705bbd72d28d000?pli=1" rel="nofollow noreferrer">Maps and fragment</a></p>
  
  <p>Thanks in advance!</p>