public class Pododroid extends Activity {
	public void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.main);

		mConection  //haces lo que quieres con esto
	}

ServiceConnection mConection = new ServiceConnection() {
	public void onServiceConnected(ComponentName className, IBinder service) {
		mServicio = ((PasoService.PasoBinder)service).getService();
                mServicio.registerCallback(mCallback);
	        mServicio.actualizaPreferencias();
	}

	public void onServiceDisconnected(ComponentName className) {
		mServicio = null;
		}
	};

}