public static void Main(string[] args)
 {
     rotor = new Rotor();
     //
     changer = new ChangerService();
     rotor.setChangerService(changer);
     //
     wallpaperManager = new WallpaperManager();
     rotor.setWallpaperManager(wallpaperManager);
     //
     rotor.start();
     //
     Application.Init ();
     MainWindow win = new MainWindow ();
     win.Show ();
     Application.Run ();
     rotor.stop();
 }