NRM: "So Google revised it's privacy policy earlier this week, introducing all kinds of small modifications which were overshadowed by the sharing of information between the Google products you use. One of these changes has been an upgrade to the Ads preferences tab in your settings.

With this, you can see what information on interests Google has collected, based on the sites you've visited, and the general audience sector that the search engine has placed you in based upon it." (Google, Software, Web)