Facebook's Privacy Polices Under Fire

Facebook's Privacy Polices Under Fire: "

It's almost impossible to avoid Facebook -- nearly 500 million people are now on the social networking site. And critics say it's almost impossible to decipher the Internet giant's privacy policies. Host Guy Raz starts our exploration of privacy and Facebook by talking to Emily Steel of the Wall Street Journal. She reported last week how the site had been giving advertisers access to users' personal data.

(Via NPR Programs: All Things Considered.)