When the Internet Thinks It Knows You(nytimes.com)
nytimes.com
When the Internet Thinks It Knows You
http://www.nytimes.com/2011/05/23/opinion/23pariser.html?_r=1&src=twrhp
0 comments
—
http://www.nytimes.com/2011/05/23/opinion/23pariser.html?_r=1&src=twrhp
—