Gates Foundation Makes Progress On Reinvented Toilets
Julie188 writes "Last summer the Bill and Melinda Gates Foundation pledged to spend millions to reinvent the toilet. That investment has born fruit with teams from around the world coming up with many different ways to turn human waste into energy."
To be honest, the amount of good Bill Gates has done for the world is quite remarkable. Since 2007 he has given away $28 billion, saving 6 million lives. That's $2 billion more than US budget for foreign aid. Say what you want about Gates or Microsoft, but he really has helped the world with the money he made.