Five articles I liked/thought were important/found interesting this past week. Facebook, MySpace Confront Privacy Loophole by Emily Steel and Jessica E. Vascellaro, WSJ http://online.wsj.com/article/SB10001424052748704513104575256701215465596.html Twitter seems hell bent on not letting you re-tweet how you want to by Brad McCarty, The Next Web http://thenextweb.com/apps/2010/05/19/twitter-seems-hell-bent-on-not-letting-you-re-tweet-how-you-want-to/ Papa John’s Recruits Facebook Fans to Create Next Pizza by Jennifer [...]