Way back when, I interned at the Alliance to Save Energy, a non-profit in Washington, DC. They promote energy efficiency. I liked it there, nice people, and I’ve kept in touch with some of the people who are still there. Well, while exchanging some emails with my friend there, Joe, about how my daughter loves this toy rat that I gave her and which makes me think of Joe because he always had a plastic rat on the dashboard of his car, I noticed his email signature had this link: 6° of Energy Efficiency. I was curious. It’s a splashy site where you learn trivia about saving energy in your home and car, stuff I’m sure you’ve heard of before, but still, it’s very fancy web design stuff, pretty cool. Plus you can tell your own energy efficiency or conservation story and share it with the world of fellow greenies.