Last year, a group of Media Lab students visited Shenzhen with, bunnie, an old friend and my hardware guru. He's probably best known for hacking the Xbox, the chumby, an open source networked hardware appliance, and for helping so many people with their hardware, firmware and software designs. bunnie is "our man in Shenzhen" and understands the ecosystem of suppliers and factories in China better than anyone I know.
With his help, my students saw and experienced a ecosystem that we all benefit from, but mostly don't see or even realize exists. I have been living vicariously through the stories and reports of my students until last week, when I finally got my own tour of Shenzhen with bunnie.