Leveraging Google Maps to control epidemics

May 2nd, 2007

Came across this neat idea of laying disease location data over google maps. ArsTechnica covers it in its article titled, “The wisdom of unhealthy crowds: Web 2.0 takes on the flu

Gardens: The solution to all the world’s problems

May 2nd, 2007

That’s what the narrator says at the end of a short video feature about greening the desert sustainably using permaculture. The video and a short write-up is posted here on worldchanging.com

Microfinance eBay-style

May 2nd, 2007

WRI’s blog reports here that eBay is acquiring MicroPlace. Is microfinance the new Web 2.0?