The Internet is invading all aspects of your life. No longer confined to your computer or your phone, the Internet is now in garbage cans, refrigerators, and the infrastructure of our cities. With the connecting of the physical world into the "Internet of Things", the stakes have been raised - it's no longer just the abstractions of cyberspace that are spinning out of control, but instead our homes, our bodies and our cities that are being transformed. The future will either be a surveillance nightmare or an eco-utopia, the outcome determined by start ups in Silicon Valley and Shenzhen.