McKinsey's "What matters" e-zine is exploring how the Internet is changing media business models this month: http://whatmatters.mckinseydigital.com/ Check out great articles discussing all the hot topics such as "Paid content" "Free Exploitation of News" "Citizen Journalism", including essays by Craig Newmark, Arianna Huffington, & Yochai Benkler (Mr Peer Production)