public static void main(String args[]) {
        //<editor-fold defaultstate="collapsed" desc="main()">
        try {
            try {
                javax.swing.UIManager.setLookAndFeel(javax.swing.UIManager.getSystemLookAndFeelClassName());
            } catch (InstantiationException ex) {
                ex.printStackTrace();
            } catch (IllegalAccessException ex) {
                ex.printStackTrace();
            } catch (UnsupportedLookAndFeelException ex) {
                ex.printStackTrace();
            }
        } catch (Exception ex) {
            java.util.logging.Logger.getLogger(MainFrame.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        }
        
        java.awt.EventQueue.invokeLater(new Runnable() {
            
            public void run() {
                new MainFrame().setVisible(true);
            }
        });
        //</editor-fold>
    }