Did you know Google's New York City office building had several hidden rooms, hidden behind secret bookcases that swivel open based on your pressing the right button? Well, not sure on the button part but it does seem some of the bookcases rotate to unlock a secret room at Google's massive New York City office.
Tarah Feinberg from iCrossing shared a picture of such a door on his Google+ page.
Coolest thing ever: swivel bookcases to reveal secret private rooms. Every office should have this.
This post is part of our daily Search Photo of the Day column, where we find fun and interesting photos related to the search industry and share them with our readers.