In order to shorten the learning curve, Facebook is working on a way to better educate users how to use Home through a series of blue instructional text bubbles (affectionately called Blues Clues) that explain Home's features when you first try to access them.

ENGADGET: Facebook Home's immediate future: buddy lists, an app dock, folders and more

In addition, Pope Francis has no experience working inside the Curia, meaning he could face a steep curve in learning its culture.

WSJ: Bid to Remake Church Will Focus on Vatican Administration