"If there are more than five bikes at one of these bike stations the relevant LED comes on. It's a glanceable guide to which way to walk when we head out."

In 2010, anyway, this is my own personal vision of informatic technology at the service of the full range of human desire and complexity. Not a word of it is intended as a “solution” to what are inevitably and correctly local social or political challenges…but it is intended to give people everywhere better tools with which to join such struggles.

Malcolm McCullough is the author of Abstracting Craft (1996), Digital Ground (2004), and Ambient Commons (someday...). He has lectured widely on urban computing and place-based interaction design. He teaches architecture and information design at the University of Michigan.