Here’s a link to the live map (map below is static).
And here’s an interesting piece (from The Atlantic) on the subject. Key quote:
“It’s one thing to blindly trust the experts. It’s quite another to doublecheck them with a distributed network of 215 Geiger counters — forcing them to earn that trust.”
And this blogger and “Information Visualization enthusiast” wonders if
An interesting example of a traditional government function being taken over (in some measure) by the crowd.