The author is referring to another article in her N.B. It's linked in the first paragraph: http://www.betabeat.com/2011/12/13/as-banks-start-nosing-around-faceb

The author is referring to another article in her N.B. It's linked in the first paragraph: http://www.betabeat.com/2011/12/13/as-banks-start-nosing-around-facebook-and-twitter-the-wrong-friends-might-just-sink-your-credit/ http://www.betabeat.com/2011/12/13/as-banks-start-nosing-aro...