About This File
Plug-in which carries out "pings" Google blogging service ( http://blogsearch.google.com/ping ) automatically when you add in the forum of new messages.
The mod requires installed extensions PHP XML-RPC Extension (http://php.net/xmlrpc). Please make sure that it is installed in your hosting provider if you are using a shared-hosting (it at all someone else uses?). If you are using a VPS, you can manually install this PHP extension on your server easily.