Wired News: A Disaster Map 'Wiki' Is Born

Of all of the websites tracking the Katrina disaster, surely one of the most remarkable is Scipionus.com.

Visitors swoop down over a map of the Gulf Coast that's awash in hundreds of red teardrops, each denoting information about specific geographical points in the area. That's pretty amazing in itself, but there's more: All of the information on the map has been provided by ordinary citizens, most of whom presumably have come to the site in search of information on the flood themselves.