public static void main(String[] args) {
		final MainWindow mainWindow = new MainWindow();
		SwingUtilities.invokeLater(new Runnable(){
			public void run(){
				try {
					System.out.println(System.getProperty("os.name"));
					if(System.getProperty("os.name").contains("Linux")) {
						UIManager.setLookAndFeel("javax.swing.plaf.metal.MetalLookAndFeel");
					} else {
						UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
					}
			    } 
			    catch (UnsupportedLookAndFeelException e) {
			       // handle exception
			    }
			    catch (ClassNotFoundException e) {
			       // handle exception
			    }
			    catch (InstantiationException e) {
			       // handle exception
			    }
			    catch (IllegalAccessException e) {
			       // handle exception
			    }
				mainWindow.createAndShowGUI();
			}
		});
	}