Function of javax.swing.SwingUtilities.invokeLater(new Runnable(

Hi Everybody,
I just what to know why some samples contains this portion in calling main method

Code :

---

public static void main(String[] args) {
        javax.swing.SwingUtilities.invokeLater(new Runnable() {
            public void run() {
                createAndShowGUI();
            }
        });
    }

---

Is this mean run application GUI as a separated thread from main thread or i'm wrong...!!

Yupp thats what it looks like, its creating an anonymous inner class and passing it into that method.

// Json

Thanks Json for your replay.