Buy local when you can. The locals appreciate it and it's a "green" thing to do. Try iced coffee, it's quite tasty! Use natural cleaning methods, like vinager and lemon. They are kinder to our world and our bodies. Read about something you never knew anything about, just because. Read the classics, they are classics for a reason. Watch The Big Chill if you haven't already, if for no other reason than to hear the music. Throw away those nasty dish sponges. Grow your own herbs. Grow your own veggies, or at least just one, like a tomato, or a pepper. Volunteer.