The proliferation of the Internet has led to a very different world than that of our parents. If someone told you 30 years ago that there would be a cheap, reliable, portable way to share music, movies, and information with anyone on the globe at any time of day, would you have believed them? In the decades since the first email, we’ve seen massive strides in the development of fast global communication. From the first web site to the latest tweet, our world – and our perceptions of our world – are being shaped in the context of a global network of thoughts and experiences.