An extensive and timely NYT reality check; read the full article
Social scientists have a name for this sort of incessant online contact. They call it “ambient awareness.” It is, they say, very much like being physically near someone and picking up on his mood through the little things he does — body language, sighs, stray comments — out of the corner of your eye. Facebook is no longer alone in offering this sort of interaction online. In the last year, there has been a boom in tools for “microblogging”: posting frequent tiny updates on what you’re doing. The phenomenon is quite different from what we normally think of as blogging, because a blog post is usually a written piece, sometimes quite long: a statement of opinion, a story, an analysis. But these new updates are something different.
This is the ultimate effect of the new awareness: It brings back the dynamics of small-town life, where everybody knows your business. Young people at college are the ones to experience this most viscerally, because, with more than 90 percent of their peers using Facebook, it is especially difficult for them to opt out.