I think deliberately manipulating the moods of more than half a million people – including tens of thousands at high risk for depression – without their knowledge or consent, is unconscionable and cruel. To me, depression is torture (that’s not hyperbole) and the researchers are morally equivalent to guards at Gitmo. Here’s the article I wrote this morning for Examiner.com: http://www.examiner.com/article/facebook-changed-over-680-000-users-news-feeds-for-psychology-experiment The headline says, “Protests erupt,” but I don’t see anything about protests in the article. Protests would be lovely! Please keep us updated.