I came across this link and video on Solar Bottle Lights. It’s just amazing what you can do with an empty pet bottle and some creativity! Good job Filipinos. Wonder if they will start using this in India too. A lot of villages don’t have electricity, but they do get a lot of pepsi & coke! :)

Maybe we should punch a few holes in the walls of our office and get some real light in. Plus those solar bottles would look cool sticking out of the walls.