static void initLookAndFeel() {
    MetalLookAndFeel mlf = new MetalLookAndFeel();
    mlf.setCurrentTheme(new SipCommunicatorColorTheme());

    try {
      UIManager.setLookAndFeel(mlf);
    } catch (UnsupportedLookAndFeelException ex) {
      console.error("Failed to set custom look and feel", ex);
    }
  }