"Catholics and the iPhone" - Commonweal blog:

A study recently conducted by Commonweal showed that Catholics were more likely than Protestants to buy an iPhone when it goes on sale this Friday. Well, actually I made that up ...

And from the comments ...

"I do believe that Protestants are probably People of the PC, and Catholics are People of the Mac ... give into the iEverything world that is so clearly a manifestion of, or a lure to, the Catholic Imagination."

"It's a little known fact that Apple is also putting out a limited-edition iPhone just for Catholics...the 'i(nfallible)Phone.' Available only at the Vatican, it is impossible to say anything in error when using it."