If you want to see a graphic real-time representation of how your online activities are constantly monitored and tracked by corporations and companies, you can download a little tool called “Collusion“, which is an experimental add-on for the Firefox web browser:
Collusion is an experimental add-on for Firefox that allows you to see which sites are using third-party cookies to track your movements across the Web. It shows, in real time, how that data creates a spider-web of interaction between companies and other trackers.
