As Yammer creator David Sacks mused on Twitter on Wednesday, "At this point, Mark Zuckerberg can wear his hoodie wherever he damn well pleases."
[seealso slug="how-to-see-unfriend-facebook"]
Indeed, Facebook's third quarter numbers makes fools of those Wall Street investors who criticized the chief executive's choice of attire. The company posted its first $2 billion quarter and is now making 49% of its advertising revenues from mobile. The growth and the strong mobile numbers prompted a 17% rise in after hours trading.
Image: Getty/Win McNamee