[Xymon] postgresql

Hi !

Got anybody an addon for monitoring for a postgresql-db ?

I've find only theses two threads

http://lists.xymon.com/oldarchive/2008/04/msg00163.html

.. the server is not reachable anymore :-(

http://lists.xymon.com/oldarchive/2008/04/msg00163.html

.. not very helpful for me :-(

thanks & cheers

    Martin