public GUI() throws IOException
	{
		initialize();
		
		//set the favicon
		frmShowTracker.setIconImage(ImageIO.read(this.getClass().getResource("favicon.png")));
		
		//save the file on close
		frmShowTracker.addWindowListener(new WindowAdapter()
		{
		    public void windowClosing(WindowEvent windowEvent)
		    {
		    	frmShowTracker.setVisible(false);
		    	try{main.m.close();}catch(Exception e){}
		    }
		});
	}