HMGetBalloonWindow should try to return an existing window.
diff --git a/Mac/Modules/help/Helpmodule.c b/Mac/Modules/help/Helpmodule.c
index fac21b6..ffd2090 100644
--- a/Mac/Modules/help/Helpmodule.c
+++ b/Mac/Modules/help/Helpmodule.c
@@ -261,7 +261,7 @@
 	_err = HMGetBalloonWindow(&window);
 	if (_err != noErr) return PyMac_Error(_err);
 	_res = Py_BuildValue("O&",
-	                     WinObj_New, window);
+	                     WinObj_WhichWindow, window);
 	return _res;
 }