diff --git a/src/android/AndroidManifest.xml b/src/android/AndroidManifest.xml
index c35a7a842..b64c37920 100644
--- a/src/android/AndroidManifest.xml
+++ b/src/android/AndroidManifest.xml
@@ -11,7 +11,7 @@
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>
-    <service android:name="Service" android:enabled="false" android:process=":remote"></service>
+    <service android:name="Service" android:process=":remote" android:enabled="true"></service>
 <activity android:name="CategoryList"></activity>
 <activity android:name="TrackList"></activity>
 </application>
diff --git a/src/android/src/org/musikcube/Service.java b/src/android/src/org/musikcube/Service.java
index 488025c0e..18f2b4a4c 100644
--- a/src/android/src/org/musikcube/Service.java
+++ b/src/android/src/org/musikcube/Service.java
@@ -3,8 +3,15 @@
  */
 package org.musikcube;
 
+import java.io.IOException;
+import java.util.ArrayList;
+
+import org.musikcube.core.Library;
+
 import android.content.Intent;
+import android.media.MediaPlayer;
 import android.os.IBinder;
+import android.util.Log;
 
 /**
  * @author doy
@@ -12,6 +19,11 @@ import android.os.IBinder;
  */
 public class Service extends android.app.Service {
 
+	Library library;
+	MediaPlayer	player;
+	
+	ArrayList<Integer> nowPlaying	= new ArrayList<Integer>();
+	int nowPlayingPosition			= 0;
 	
 	/**
 	 * 
@@ -31,8 +43,47 @@ public class Service extends android.app.Service {
 	
 	@Override 
 	public void onCreate(){
-		org.musikcube.core.Library library	= org.musikcube.core.Library.GetInstance();
+		Log.i("musikcube::Service","CREATE");
+		this.library	= org.musikcube.core.Library.GetInstance();
 	}
 
+	/* (non-Javadoc)
+	 * @see android.app.Service#onStart(android.content.Intent, int)
+	 */
+	@Override
+	public void onStart(Intent intent, int startId) {
+		// TODO Auto-generated method stub
+		super.onStart(intent, startId);
+
+		if(intent.getIntegerArrayListExtra("org.musikcube.Service.tracklist")!=null){
+			
+			this.nowPlaying			= intent.getIntegerArrayListExtra("org.musikcube.Service.tracklist");
+			this.nowPlayingPosition	= intent.getIntExtra("org.musikcube.Service.position", 0);
+			
+			Log.i("musikcube::Service","onStart "+this.nowPlaying.size());
+			
+			if(this.player==null){
+				this.player	= new MediaPlayer();
+			}
+			
+			Log.i("musikcube::Service","onStart2 "+(this.player!=null));
+			this.library.WaitForAuthroization();
+			
+			try {
+				Log.i("musikcube::Service","onStart3 "+"http://"+this.library.host+":"+this.library.httpPort+"/track/?track_id="+this.nowPlaying.get(this.nowPlayingPosition)+"&auth_key="+this.library.authorization);
+				this.player.setDataSource("http://"+this.library.host+":"+this.library.httpPort+"/track/?track_id="+this.nowPlaying.get(this.nowPlayingPosition)+"&auth_key="+this.library.authorization);
+				Log.i("musikcube::Service","onStart4");
+				this.player.prepare();
+				Log.i("musikcube::Service","onStart5");
+				this.player.start();
+				Log.i("musikcube::Service","onStart6");
+				
+			} catch (Exception e) {
+				e.printStackTrace();
+			}
+		}
+	}
+
+	
 
 }
diff --git a/src/android/src/org/musikcube/TrackList.java b/src/android/src/org/musikcube/TrackList.java
index 067290d1f..938175e08 100644
--- a/src/android/src/org/musikcube/TrackList.java
+++ b/src/android/src/org/musikcube/TrackList.java
@@ -155,6 +155,12 @@ public class TrackList extends ListActivity implements OnQueryResultListener {
 			intent.putExtra("org.musikcube.CategoryList.selectedCategoryId", (int)id);
 			startActivity(intent);
 		}*/
+		
+		Intent intent	= new Intent(this, org.musikcube.Service.class);
+		intent.putExtra("org.musikcube.Service.tracklist", this.query.trackList);
+		intent.putExtra("org.musikcube.Service.position", position);
+		startService(intent);
+		
 	}
 	
 }
diff --git a/src/android/src/org/musikcube/core/Library.java b/src/android/src/org/musikcube/core/Library.java
index b22e14629..cf749e8a6 100644
--- a/src/android/src/org/musikcube/core/Library.java
+++ b/src/android/src/org/musikcube/core/Library.java
@@ -19,15 +19,17 @@ public class Library implements Runnable{
 
 	private String username;
 	private String password;
-	private String authorization;
-	private String host;
+	public String authorization	= "";
+	public String host;
 	private int queryPort;
-	private int httpPort;
+	public int httpPort;
 	
 	private Thread	thread;
 	private boolean running	= false;
 	private Socket socket;
 	
+	private java.lang.Object notifier	= new java.lang.Object();
+	
 	private java.util.LinkedList<IQuery> sendQueryQueue	= new java.util.LinkedList<IQuery>(); 
 	private java.util.LinkedList<IQuery> waitingQueryQueue	= new java.util.LinkedList<IQuery>(); 
 	
@@ -65,21 +67,37 @@ public class Library implements Runnable{
 	
 	public boolean Connect(String host,String username,String password,int queryPort,int httpPort){
 		//Log.i("Library","starting  "+host+":"+queryPort);
-		if(!running){
-			this.host	= host;
-			this.username	= username;
-			this.password	= password;
-			this.queryPort	= queryPort;
-			this.httpPort	= httpPort;
-
-			// Startup thread
-			this.thread	= new Thread(this);
-//			this.thread.setDaemon(true);
-			this.running	= true;
-			this.thread.start();
-			return true;
+		synchronized (notifier) {
+			
+			if(!running){
+				this.host	= host;
+				this.username	= username;
+				this.password	= password;
+				this.queryPort	= queryPort;
+				this.httpPort	= httpPort;
+	
+				// Startup thread
+				this.thread	= new Thread(this);
+	//			this.thread.setDaemon(true);
+				this.running	= true;
+				this.thread.start();
+				return true;
+			}
+			return false;
 		}
-		return false;
+	}
+	
+	public void WaitForAuthroization(){
+		Log.v("Library::WaitForAuthroization","start");
+		synchronized (notifier) {
+			if(this.authorization.equals("")){
+				try {
+					notifier.wait();
+				} catch (InterruptedException e) {
+				}
+			}
+		}
+		Log.v("Library::WaitForAuthroization","end");
 	}
 	
 	public void run(){
@@ -97,9 +115,14 @@ public class Library implements Runnable{
 					//Log.v("Library::run","Authtag found");
 					// Wait for authorization tag to end
 					authNode.End();	
-					//Log.v("Library::run","Authtag end");
-					this.authorization	= authNode.content;
-					//Log.v("Library::run","Authorization="+this.authorization);
+					
+					synchronized (notifier) {
+						Log.v("Library::run","Authtag end");
+						this.authorization	= authNode.content;
+						Log.v("Library::run","Authorization="+this.authorization);
+						this.notifier.notifyAll();
+						Log.v("Library::run","Authorization notify");
+					}
 				}
 			}