From Science Daily: Wave Power Facility Successful in Sweden
I love reading about people using things already happening to harness energy. The less we have to process things to produce energy, the better. I read an article several months ago about a country (I think that was Sweden, too), where the power of people moving through a subway station was used to power the building above it. Great idea.
I was about to type, "As long as I don't have to run on a hamster wheel," but then I realized I've always been jealous of those lucky little pet rodents with their awesome wheels.