http://businessontwitter.co.uk/twitter/2008/07/twitter-life-cycle-%c9%b9%c7%9d%ca%87%ca%87i%ca%8d%ca%87-ui-u%ca%8dop-%c7%9dpisdn-popular-twitter-apps-and-more/ Because Twitter's not just for twits ;) Fri, 20 Jan 2012 19:29:00 +0000 hourly 1 http://wordpress.org/?v=3.3.1