I don't know anyone who has ever clicked on a FB ad. I will never click on a FB ad. I heard about the bizarre scheme they tried in NZ to see what would happen, and as anyone sane would expect, it failed miserably.

They tried a thing where you'd have to pay money to like or dislike someone's post. Dear Mark: I know something better than "pay to demote" and it's free - it's called "Stop using Facebook" =)

The IPO just represents, as usual, insiders cashing out. Apparently nobody learned from Digg or Pets.com.

Trumper, Facebook's revenue stream was the IPO.. their earnings ex-IPO will move inexorably towards zero.