The world needs a new source of energy, an unspillable source.

What are your ideas for going green?

In the spirit of earth day coming up, what are some habits/ideas/aspirations for going green? By this i mean the little things that everybody can do, but build up for a lot. Ex: reducing your use of plastic water bottles, turning the lights of when you leave the room to conserve electricity, or limiting your use of paper on a daily basis then recycling that you do use.

So? What are your green habits?