 var sound = Cc["@mozilla.org/sound;1"].createInstance(Ci.nsISound); sound.beep(); 
  showAlert : function(aImage, aTitle, aMsg) {    var alerts = Cc["@mozilla.org/alerts-service;1"].getService(Ci.nsIAlertsService);    alerts.showAlertNotification(aImage, aTitle, aMsg, false, "", null);    var sound = Cc["@mozilla.org/sound;1"].createInstance(Ci.nsISound);    sound.beep();  },
705	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/705/c7e61c24265be578995b395e46adb128848371e0/webrunner.js/clean/app/chrome/content/webrunner.js