Inheritance: ISlideshowListViewer, INotifyPropertyChanged
        public SlideshowListView()
        {
            Controller = new SlideshowChooserController(this, this);
            InitializeComponent();

            SlideshowList.Focus();

            Controller.FindSavedSlideshows();
            this.FirePropertyChanged(PropertyChanged, () => Controller);
        }
		void Initialize()
		{
			_controller = new SlideshowChooserController(this, this);
		}