Liters of Light
I finally got around to checking some email I'd been waiting to read when I had more time. I watched a short video and learned more about the project. I'm always fascinated and grateful when people find ways to solve problems by reducing/reusing/recycling. It's great the way these bottles serve as "light bulbs" for people without electricity.
To find out more about the project, http://aliteroflight.org/index.php.