Ethan Zuckerman, “What Bloggers Amplify from the BBC”, my heart’s in accra, January 28, 2005, http://www.ethanzuckerman.com/blog/2005/01/28/what-bloggers-amplify-from-the-bbc/; “New York Times Headlines in Blogs, Seen by Technorati”, http://gapdev.law.harvard.edu/results/20050128/nytheadlines.html