The visualization you see forming behind me is called Collusion and it's an experimental browser add-on that you can install in your Firefox browser that helps you see where your Web data is going and who's tracking you.
Model koji vidite iza mene zove se Collusion, to je eksperimentalni dodatak za preglednik, kojeg možete instalirati u vaš Firefox, pomoću kojeg vidite kamo idu vaši mrežni podaci i tko vas prati.