AT&T to Anonymously Sell Location Data to Marketers

If you haven't read the fine print in AT&T's updated privacy policy, get out the magnifying glass and give it a scan. You will see that AT&T is beginning to sell your data usage information 'anonymously' to third party marketers. Here's the kind of information AT&T will be selling: your location based on WiFi networks you connect to, Web browsing data, and apps you use.