Today in Social

The blog and Twitter-sphere is still buzzing about Facebook CEO Mark Zuckerberg’s interview at the D8 conference, in which Walt Mossberg and Kara Swisher talked to the social-network founder about the recent controversy about the company’s privacy settings. According to a number of descriptions from All Things Digital and those in attendance, Zuckerberg was noticeably flustered, perspired heavily and gave long and rambling answers that failed to deal with the central issues the network is dealing with. Entrepreneur Jason Calacanis said the Facebook founder had “a Nixon moment.”