4. Tracking Technologies

Electronic Tracking.   Good?   Bad?

Tracking technology is widespread and growing. Read and explore each of these 3 tracking technologies:

Pocketfinder 
Black Boxes in Cars Standard by 2014
Attention Shoppers! Retailers are Tracking You!

What is good about each type of tracking unit?  

What is bad?

Be thoughtful in what the future implications of these technologies might be.