public static MyController createFromFile(String file){
		
		try{
			FileInputStream fin = new FileInputStream(file+".sav");
			ObjectInputStream in = new ObjectInputStream(fin);
			MyController controller = (MyController)in.readObject();
			in.close();
			fin.close();
			return controller;
		}catch(Exception e){
			System.out.println("CANT CREATE MYCONTROLLER FROM FILE: " +file+".sav :"+e);
		}
		return null;
	}