A recent announcement from the World Bank - http://psdblog.worldbank.org/psdblog/2009/10/hackers-and-the-world-bank-unite.html
Back when the Wepoco team (anarchists?) were trying to think of ways of getting weather forecasts to people who really could change the world - poor farmers - we deliberately chose to exclude weather warnings from the service. I'm not sure that we ever properly explained why. Well if you work for a government you very soon learn that governments are very protective of their right (responsibility?) to tell citizens when to panic (and how much).
What we hadn't considered is that once the s**t actually hits the f*n, it makes little difference to those affected who is helping them - speed and quality of service is everything.
So perhaps I can make up for not pushing hard enough on the original Wepoco concept by figuring out how best to use technology and weather forecasts to prevent bad situations getting worse.