How does the Internet work
A short video clip of Internet Everywhere: The Future of History's Most Disruptive Technology. Ride shotgun with a packet of data; one of trillions involved in the trillions of Internet interactions that happen every second. Follow the packet as it flows through circuits, wires, and cables, to a host server, and back again, all in less than a second.
Watch the full program: http://worldsciencefestival.com/webcasts/internet_everywhere