The internet used to be called the information superhighway. These days, however, the lumbering and snorting of Facebook represent exactly the kinds of traffic control that characterize our internet age. The future of personal data is trending more public than private, worries Laura McGann at The American Prospect. As she recounts why she decided to abandon Facebook, McGann suggests that information isn’t shared so much as automatically dispersed:
Then I stumbled upon a list of the various third-party groups that have access to my account. In all, there were 32, including the makers of "Which Jane Austen heroine are you?" (I'm Fanny Price), The Awl, a snarky, high-brow commentary site, and Business Insider. The latter two I didn't recall approving. The media sites, I discovered, were installed automatically when I browsed their websites while logged in to Facebook. Jane Austen, I'm afraid, I must take responsibility for. Reports are unclear as to what information applications can pull from your account. Some warn that developers have broad access and do not distinguish between what you mark as public and private, and some quizzes even get access to friends' information.
Considering Facebook's track record of shifting privacy settings, which the Electronic Frontier Foundation wraps up here, and you can get a visual sense of here, it seems pretty much guaranteed that user control over personal information will only get weaker.
Source: The American Prospect