title: Guava EventBus : where to put it in GUI application?
body: <p>Is there a best place to put a <a href="http://code.google.com/p/guava-libraries/wiki/EventBusExplained" rel="nofollow">guava EventBus</a> in a GUI application ? Is there in the Model, the View, or the Controler ? Or three EventBus in the three levels ? Or only two of them ?</p>
  
  <p>Thanks.</p>