For those of you blogging away on wordpress.com, there is a new upgrade you should be aware of—PubSubHubbub. No that is not a new tongue twister, but rather an automatically integrated update that updated wordpress.com blogs to RSS feeds using PUSH (short for PubSubHubbub).
For those of you blogging away on wordpress.com, there is a new upgrade you should be aware of—PubSubHubbub. No that is not a new tongue twister, but rather an automatically integrated update that updated wordpress.com blogs to RSS feeds using PUSH (short for PubSubHubbub). 
