Week in Facebook news: New privacy tools, unfriending study and making spammer pay up
As if the opening of <a href="http://www.networkworld.com/news/2010/092410-facebook-movie-a-hit-critics.html?pid=162">The Social Network movie</a> to start the month didn’t give people enough to talk about regarding Facebook, the company this past week hasn’t been able to stay out of the headlines through actions of its own and others.