you really should not neglect Facebook, Blogger, Wordpress! .. so, http://posterous.com , http://dlvr.it , http://amplify.com , http://multiply.com .. see also http://coll.posterous.com ... http://WorldNewsRecord.blogspot.com and its copies .. too bad twitterfeed.com no long posts on http://ping.fm - good one :] .. http://twitter.com/911news :