How to Use Twitter for What It's Really Good ForOwen Thomas3/08/09 5:00pmFiled to: ExplainertwitterJulia AngwinWsjValleywag9EditPromoteDismissUndismissHideShare to KinjaToggle Conversation toolsGo to permalinkWSJ editor Julia Angwin nails it: Twitter is for self-promotion.Reply9 repliesLeave a reply
