public static void main(String[] s) {
   SwingUtilities.invokeLater(
       new Runnable() {
         public void run() {
           LookAndFeelFactory.installDefaultLookAndFeelAndExtension();
           showAsFrame(new StyledLabelTableHeaderDemo());
         }
       });
 }
 public static void main(String[] s) {
   SwingUtilities.invokeLater(
       new Runnable() {
         public void run() {
           LookAndFeelFactory.installDefaultLookAndFeelAndExtension();
           showAsFrame(new DatabaseTableModelDemo());
         }
       });
 }