Zero Configuration Networking: The Definitive Guide - Paperbackby Daniel Steinberg (Author), Stuart Cheshire (Author) It used to be that two laptops, sitting side by side, couldn't communicate with each other; they may as well have been a thousand miles apart. But that was then, before the advent of Zero Configuration Networking technology. This amazing cross platform open source technology automatically connects electronic devices on a network, allowing them to interoperate seamlessly without any user