getContentPane().setLayout(new BorderLayout());
contentPanel.setLayout(new BorderLayout(0, 0));
contentPanel.setBorder(new EmptyBorder(5, 5, 5, 5));
getContentPane().add(contentPanel, BorderLayout.CENTER);
{
JTextArea systemInfo = new JTextArea("System info:\n");
systemInfo.setEditable(false);
systemInfo.setEnabled(true);
systemInfo.append("-OS:\t" + SystemInfo.OS_NAME.getValue() + "\n");
systemInfo.append("-Architecture:\t" + SystemInfo.OS_ARCHITECTURE.getValue() + "\n");
systemInfo.append("-Version:\t" + SystemInfo.OS_VERSION.getValue() + "\n");
systemInfo.append("-Java version:\t" + SystemInfo.JAVA_VERSION.getValue() + "\n");
JLabel lblThisIsA = new JLabel("Microlog Bluetooth Server GUI by Johan Karlsson & Jarle Hansen");
contentPanel.add(systemInfo, BorderLayout.NORTH);