diff --git a/AMAKFX/src/fr/irit/smac/amak/examples/randomantsMultiUi/AntsLaunchExampleMultiUI.java b/AMAKFX/src/fr/irit/smac/amak/examples/randomantsMultiUi/AntsLaunchExampleMultiUI.java
index 2a96f8e12e7d65c89f13685400aca20f3effcdb6..9fec860bf0a96823e3bebd1851b17bf05cad77a6 100644
--- a/AMAKFX/src/fr/irit/smac/amak/examples/randomantsMultiUi/AntsLaunchExampleMultiUI.java
+++ b/AMAKFX/src/fr/irit/smac/amak/examples/randomantsMultiUi/AntsLaunchExampleMultiUI.java
@@ -5,6 +5,7 @@ import fr.irit.smac.amak.ui.AmasMultiUIWindow;
 import fr.irit.smac.amak.ui.MainWindow;
 import fr.irit.smac.amak.ui.VUIMulti;
 import javafx.application.Application;
+import javafx.application.Platform;
 import javafx.beans.value.ChangeListener;
 import javafx.beans.value.ObservableValue;
 import javafx.event.ActionEvent;
@@ -34,27 +35,74 @@ public class AntsLaunchExampleMultiUI extends Application{
 		
 		
 		AmasMultiUIWindow window = new AmasMultiUIWindow("Random Ants Multi UI 1");
-		//AmasMultiUIWindow window2 = new AmasMultiUIWindow("Random Ants Multi UI 2");
+		AmasMultiUIWindow window2 = new AmasMultiUIWindow("Random Ants Multi UI 2");
 		
 		
 		WorldExampleMultiUI env = new WorldExampleMultiUI(window);
-		//WorldExampleMultiUI env2 = new WorldExampleMultiUI(window2);
+		WorldExampleMultiUI env2 = new WorldExampleMultiUI(window2);
 		
 
 		AntHillExampleMultiUI ants = new AntHillExampleMultiUI(window, new VUIMulti("Ants VUI 1"), env);
-		//new AntHillExampleMultiUI(window2, VUIMulti.get("Ants VUI 2"), env2);
+		AntHillExampleMultiUI ants2 = new AntHillExampleMultiUI(window2, new VUIMulti("Ants VUI 2"), env2);
 		
-		System.out.println(Configuration.waitForGUI);
+		startTask(ants, 500, 10);
+		
+		startTask(ants2, 250, 30);
 		
 		
-        for(int i=0;i<10000;i++) {
-			
-			ants.cycle();
-		}
 		
 			
 	}
 	
+	public void startTask(AntHillExampleMultiUI amas, long wait, int cycles) 
+    {
+        // Create a Runnable
+        Runnable task = new Runnable()
+        {
+            public void run()
+            {
+                runTask(amas, wait, cycles);
+            }
+        };
+ 
+        // Run the task in a background thread
+        Thread backgroundThread = new Thread(task);
+        // Terminate the running thread if the application exits
+        backgroundThread.setDaemon(true);
+        // Start the thread
+        backgroundThread.start();
+    }
+	
+	public void runTask(AntHillExampleMultiUI amas, long wait, int cycles) 
+    {
+        for(int i = 0; i < cycles; i++) 
+        {
+            try
+            {
+                // Get the Status
+                final String status = "Processing " + i + " of " + cycles;
+                 
+                // Update the Label on the JavaFx Application Thread        
+                Platform.runLater(new Runnable() 
+                {
+                    @Override
+                    public void run() 
+                    {
+                    	amas.cycle();
+                    	System.out.println(status);
+                    }
+                });
+         
+                Thread.sleep(wait);
+            }
+            catch (InterruptedException e) 
+            {
+                e.printStackTrace();
+            }
+        }
+    }   
+
+	
 	@Override
 	public void stop() throws Exception {
 		super.stop();