Publish 2 PingFM allows you to automatically publish your posts to the Ping.fm service. This plugins allows you to :
* select for witch category you want to publish your posts to ping.fm
* select a different publishing template for each category
* select, for each category, if you want to publish posts updates or not
* select, for each category, a different template for post updates than for initial publishing
* shorten posts URL using bit.ly shortening service