by Katherine Wu
October 7, 2012
Going green isn't a fad exclusive to hippies and yuppies anymore. It's good for the environment, makes you more aware of your energy habits, and saves you money. Learn about what it means to have a greener lifestyle, monitor your carbon footprint, and more with these apps. Being more eco-friendly isn't as hard as you might think, and this AppList is here to help you on the way.