title: ObservableCollection and threading
body: <p>I have an <code>ObservableCollection</code> in my class. And further into my class I have a thread. From this thread I would like to add to my <code>ObservableCollection</code>. But I can't do this:</p>
  
  <blockquote>
    <p><em>This type of CollectionView does not support changes to its SourceCollection from a thread different from the Dispatcher thread.</em></p>
  </blockquote>
  
  <p>Note that this is not happening from the UI thread, so i don't have access to the dispatcher.</p>