public void setDefault() {
		properties = new Properties();
		
		String name;
		try {
			name = InetAddress.getLocalHost().getHostName();
		} catch (UnknownHostException e) {
			name = "User";
		}
		
		System.out.println("name: " + name);
		
		properties.put("name", name);		
		properties.put("port", new Integer(Constants.DEFAULT_PORT).toString());
		properties.put("minimizeToTray", new Boolean(true).toString());	
		properties.put("language", Constants.DEFAULT_LANGUAGE);
		
		setChanged();
		notifyObservers(ModelNotification.SETTINGS_CHANGED);
	}