The Real Reason Facebook is Rushing to IPO(tech.li)

The Real Reason Facebook is Rushing to IPO

http://tech.li/2011/12/the-real-reason-facebook-is-rushing-to-ipo/

1 comments

I'm looking at the image of a vault in that article and I'm confused because I don't see any slots in the wall/floor for the pins that are located in the door. It is as if that giant door doesn't actually lock.