In WordPress Development news, the Ping-o-Matic XML-RPC interface is now running and should be quicker than ever before. Simply add http://rpc.pingomatic.com/ under options and writing. This will ping the following sites: Weblogs.com, Blo.gs, BlogShares, Technorati, Root Blog, My Yahoo!, PubSub.com, BlogChatter, GeoURL, BlogRolling, BlogStreet, and RubHub.