Wordpress Pinging List

http://rpc.pingomatic.com/

http://api.feedster.com/ping

http://api.moreover.com/ping

http://api.my.yahoo.com/rss/ping

http://audiorpc.weblogs.com/RPC2

http://bblog.com/ping.php

http://bitacoles.net/notificacio.php

http://bitacoles.net/ping.php

http://bitacoras.net/ping

http://blo.gs/ping.php

http://blog.goo.ne.jp

http://blog.goo.ne.jp/XMLRPC

http://blogdb.jp

http://blogdb.jp/xmlrpc

http://blogdigger.com/RPC2

http://blogpeople.net/ping