>This year it was revealed that in 2004, [...] Mark Zuckerberg, sent an instant message [...]

>“People just submitted it,” Zuckerberg wrote. “I don’t know why. They ‘trust me’.”

>“Dumb fucks,” he added, after a pause.

That was revealed much earlier than "this year". Here's an article from 2010:

http://www.businessinsider.com/well-these-new-zuckerberg-ims...