by Sarvesh Desai, UMN Law Student, MJLSTStaff
Google glasses . . . like a wearable smartphone, but “weighing a few ounces, the sleek electronic device has a tiny embedded camera. The glasses also deploy what’s known as a ‘heads-up display,’ in which data are projected into the user’s field of vision on a small screen above the right eye.”
The glasses are designed to provide an augmented reality experience in which (hopefully useful) information can be displayed to the wearer based on what the wearer is observing in the world at that particular moment. The result could be a stunning and useful achievement, but as one commentator pointed out, Google is an advertising company. The result of Google glasses, or as Google prefers to call them “Google Glass”(since they actually have no lenses) is that advertisements following you around and continuously updating as you move through the world may soon be a reality.
With the ever increasing digital age, more of our movements, preferences, and lives are incessantly tracked. A large portion of the American population carries a mobile phone at all times, and as iPhone users learned in 2011, a smartphone is not only a handy way to keep Facebook up to date, it is also a potential GPS tracking device.
With technologies like smartphones, movement data is combined with location data to create a detailed profile of each person. Google Glass extends this personal profile even further by recording not only where you are, but what you are looking at. This technology makes advertising, as displayed in the hit movie, The Minority Report, a reality, while also creating privacy issues that previously could not even be conceptualized outside science fiction.
Wondering what it might look like to wander the world, as context-sensitive advertisements flood your field of vision? Jonathan McIntosh, a pop culture hacker has the answer. He released a video titled ADmented Reality in which he placed ads onto Google’s Project Glass promotional video demonstrating what the potential combination of the technology, tracking, and advertising might yield. McIntosh discussed the potential implications of such technology in the ABC News Technology Blog. “Google’s an ad company. I think it’s something people should be mindful of and critical of, especially in the frame of these awesome new glasses,” McIntosh said.
As this technology continues to improve and become a more integrated part of our lives, the issue of tracking becomes ever more important. For a thorough analysis of these important issues, take a look at Omer Tene and Jules Polonetsky’s article in the Minnesota Journal of Law, Science & Technology, “To Track or ‘Do Not Track’: Advancing Transparency and Individual Control in Online Behavioral Advertising.” The article covers current online tracking devices, the use of tracking, and recent developments in the regulation of online tracking. The issues are not simple and there are many competing interests involved: efficiency vs. privacy, law enforcement vs. individual rights, and reputation vs. freedom of speech, to name a few. As this technology inexorably marches on, it is good to consider whether legislation is needed and, if so, how will it balance those competing interests. In addition, what values do we consider to be of greatest importance and worth preserving at the risk of hindering “awesome new” technology?
Helen of Troy’s face launched a thousand ships, but yours might provide probable cause. The FBI is developing a nationwide facial recognition database that has privacy experts fretting about the definition of privacy in a technologically advanced society. The $1 billion 
Once just the province of 