diff --git a/.classpath b/.classpath
index 91211c2..e6d2265 100644
--- a/.classpath
+++ b/.classpath
@@ -8,5 +8,6 @@
 	<classpathentry kind="lib" path="lib/ProtocolLib-3.2.0.jar"/>
 	<classpathentry kind="lib" path="lib/WorldEdit-5.6.jar"/>
 	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
+	<classpathentry kind="lib" path="lib/PandacraftAuth.jar" sourcepath="R:/Dropbox/wspace_java_minecraft/xAuth.src"/>
 	<classpathentry kind="output" path="bin"/>
 </classpath>
diff --git a/lib/PandacraftAuth.jar b/lib/PandacraftAuth.jar
new file mode 100644
index 0000000..8f0c214
Binary files /dev/null and b/lib/PandacraftAuth.jar differ
diff --git a/make_jar.jardesc b/make_jar.jardesc
index 36822c7..1628ba4 100644
--- a/make_jar.jardesc
+++ b/make_jar.jardesc
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <jardesc>
-    <jar path="PandacraftUtils/jar_export/PandacraftUtils-2.3.jar"/>
+    <jar path="PandacraftUtils/jar_export/PandacraftUtils-2.4.jar"/>
     <options buildIfNeeded="true" compress="true" descriptionLocation="/PandacraftUtils/make_jar.jardesc" exportErrors="true" exportWarnings="true" includeDirectoryEntries="false" overwrite="false" saveDescription="true" storeRefactorings="false" useSourceFolders="false"/>
     <storedRefactorings deprecationInfo="true" structuralOnly="false"/>
     <selectedProjects/>
diff --git a/resources/plugin.yml b/resources/plugin.yml
index ec8675e..888c19b 100644
--- a/resources/plugin.yml
+++ b/resources/plugin.yml
@@ -1,6 +1,6 @@
 name: PandacraftUtils
 main: net.mc_pandacraft.java.plugin.pandacraftutils.PandacraftUtils
-version: 2.3
+version: 2.4
 
 
 
diff --git a/src/net/mc_pandacraft/java/plugin/pandacraftutils/PandacraftUtils.java b/src/net/mc_pandacraft/java/plugin/pandacraftutils/PandacraftUtils.java
index 48bd967..a74c2c2 100644
--- a/src/net/mc_pandacraft/java/plugin/pandacraftutils/PandacraftUtils.java
+++ b/src/net/mc_pandacraft/java/plugin/pandacraftutils/PandacraftUtils.java
@@ -5,6 +5,7 @@ import net.mc_pandacraft.java.plugin.pandacraftutils.afk.CommandAfk;
 import net.mc_pandacraft.java.plugin.pandacraftutils.chat_analyzer.ChatAnalysisManager;
 import net.mc_pandacraft.java.plugin.pandacraftutils.creativ_cheat.CreativCheatManager;
 import net.mc_pandacraft.java.plugin.pandacraftutils.list.CommandList;
+import net.mc_pandacraft.java.plugin.pandacraftutils.login_message.LoginLogoutManager;
 import net.mc_pandacraft.java.plugin.pandacraftutils.me.CommandMe;
 import net.mc_pandacraft.java.plugin.pandacraftutils.nopvp_protect.NoPvpProtectManager;
 import net.mc_pandacraft.java.plugin.pandacraftutils.ping.CommandPing;
@@ -33,6 +34,7 @@ public class PandacraftUtils extends JavaPlugin {
 	public ChatAnalysisManager chatAnalysisManager;
 	public CreativCheatManager creativCheatManager;
 	public NoPvpProtectManager noPvpProtectManager;
+	public LoginLogoutManager loginLogoutManager;
 	
 	public PacketOutServerInfoListener serverPingListener;
 
@@ -56,6 +58,7 @@ public class PandacraftUtils extends JavaPlugin {
 		chatAnalysisManager = new ChatAnalysisManager(this);
 		creativCheatManager = new CreativCheatManager(this);
 		noPvpProtectManager = new NoPvpProtectManager(this);
+		loginLogoutManager = new LoginLogoutManager(this);
 		
 		serverPingListener = new PacketOutServerInfoListener(this);
     }
diff --git a/src/net/mc_pandacraft/java/plugin/pandacraftutils/login_message/LoginLogoutManager.java b/src/net/mc_pandacraft/java/plugin/pandacraftutils/login_message/LoginLogoutManager.java
new file mode 100644
index 0000000..c04002a
--- /dev/null
+++ b/src/net/mc_pandacraft/java/plugin/pandacraftutils/login_message/LoginLogoutManager.java
@@ -0,0 +1,42 @@
+package net.mc_pandacraft.java.plugin.pandacraftutils.login_message;
+
+import net.mc_pandacraft.java.plugin.pandacraftutils.PandacraftUtils;
+
+import org.bukkit.ChatColor;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.player.PlayerJoinEvent;
+import org.bukkit.event.player.PlayerQuitEvent;
+
+import de.luricos.bukkit.xAuth.events.xAuthLoginEvent;
+
+public class LoginLogoutManager implements Listener {
+
+	private PandacraftUtils plugin;
+	
+	
+	public LoginLogoutManager(PandacraftUtils pl) {
+		plugin = pl;
+		
+		plugin.getServer().getPluginManager().registerEvents(this, plugin);
+	}
+	
+	
+	@EventHandler
+	public void onPlayerJoin(PlayerJoinEvent event) {
+		event.setJoinMessage(null);
+	}
+	
+	
+	@EventHandler
+	public void onxAuthLogin(xAuthLoginEvent event) {
+		plugin.getServer().broadcastMessage(ChatColor.YELLOW+event.getPlayer().getDisplayName()+ChatColor.YELLOW+" vient de se connecter");
+	}
+	
+	
+	@EventHandler
+	public void onPlayerQuit(PlayerQuitEvent event) {
+		event.setQuitMessage(ChatColor.YELLOW+event.getPlayer().getDisplayName()+ChatColor.YELLOW+" a quitté le jeu");
+	}
+	
+}