diff -r 641f11cdd319 -r 5673e95ef647 project_files/Android-build/SDL-android-project/src/org/hedgewars/hedgeroid/MainActivity.java
--- a/project_files/Android-build/SDL-android-project/src/org/hedgewars/hedgeroid/MainActivity.java	Mon Jul 23 00:17:06 2012 +0200
+++ b/project_files/Android-build/SDL-android-project/src/org/hedgewars/hedgeroid/MainActivity.java	Tue Jul 24 16:57:48 2012 +0200
@@ -25,16 +25,21 @@
 import org.hedgewars.hedgeroid.Downloader.DownloadAssets;
 import org.hedgewars.hedgeroid.Downloader.DownloadListActivity;
 import org.hedgewars.hedgeroid.netplay.LobbyActivity;
+import org.hedgewars.hedgeroid.netplay.NetplayService;
 
 import android.app.AlertDialog;
 import android.app.Dialog;
 import android.app.ProgressDialog;
+import android.content.BroadcastReceiver;
+import android.content.Context;
 import android.content.DialogInterface;
 import android.content.Intent;
+import android.content.IntentFilter;
 import android.content.SharedPreferences;
 import android.content.SharedPreferences.Editor;
 import android.os.Bundle;
 import android.support.v4.app.FragmentActivity;
+import android.support.v4.content.LocalBroadcastManager;
 import android.util.Log;
 import android.view.View;
 import android.view.View.OnClickListener;
@@ -63,7 +68,11 @@
 		startGame.setOnClickListener(startGameClicker);
 		joinLobby.setOnClickListener(new OnClickListener() {
 			public void onClick(View v) {
-				showDialog(DIALOG_START_NETGAME);
+				if(!NetplayService.isActive()) {
+					showDialog(DIALOG_START_NETGAME);
+				} else {
+					startActivity(new Intent(getApplicationContext(), LobbyActivity.class));
+				}
 			}
 		});
 
@@ -141,10 +150,11 @@
 					edit.putString(PREF_PLAYERNAME, playerName);
 					edit.commit();
 					
-					// TODO actually use that name
-					Intent netplayIntent = new Intent(getApplicationContext(), LobbyActivity.class);
-					netplayIntent.putExtra("playerName", playerName);
-					startActivity(netplayIntent);
+					Intent netplayServiceIntent = new Intent(getApplicationContext(), NetplayService.class);
+					netplayServiceIntent.putExtra(NetplayService.EXTRA_PLAYERNAME, playerName);
+					startService(netplayServiceIntent);
+					
+					LocalBroadcastManager.getInstance(getApplicationContext()).registerReceiver(connectedReceiver, new IntentFilter(NetplayService.ACTION_CONNECTED));
 				}
 			}
 		});
@@ -170,4 +180,11 @@
 			startActivity(new Intent(getApplicationContext(), StartGameActivity.class));
 		}
 	};
+	
+	private BroadcastReceiver connectedReceiver = new BroadcastReceiver() {
+		@Override
+		public void onReceive(Context context, Intent intent) {
+			startActivity(new Intent(getApplicationContext(), LobbyActivity.class));
+		}
+	};
 }