Ana - I second your comments on the GWC/Ashoka Changemakers competition - thanks for posting. These competitions historically have produced dozens of fundable ideas in many sectors. To further encourage organizations and individuals with good water and sanitation ideas to apply, there is the news that Coke has given the competition a $1m lead grant which I understand in part will be used to fund some of the best projects. Here is a piece from Davos on the announcement: http://biz.yahoo.com/bw/080123/20080123005765.html?.v=1 John