“How Advertisers Use Internet Cookies to Track You”
Posted by Joe CannonThis is an interesting video from the Wall Street Journal (July 30, 2010) provides a nice, easy-to-understand tutorial that explains Internet cookies. At 7:14, it is a bit on the long side, but provides a pretty straightforward explanation of a technical issue of importance to our students. Many of our students (and many of us) may not be familiar with behavioral targeting but it is clearly the future of advertising — unless concerns about privacy hang it up. This might be shown in class to stimulate a discussion about online privacy. My students seem to have a wide range of opinions about privacy — I am often surprised by their openness on Facebook for example.
The Center for Science in the Public Interest has brought a class action lawsuit against Coca Cola. CSPI claims that Vitaminwater’s health claims violate FDA guidelines. Each 20 oz bottle of Vitaminwater contains 33 grams of sugar and 125 calories. Vitaminwater’s health claims may violate the FDA’s jelly bean policy — where you can’t claim that a jelly bean is healthy because is has no cholesterol. See “