Are you familiar with Recyclebank? If you are not, Recyclebank is a company with a purpose. Their mission is to realize a world where nothing is wasted. The earth benefits and so do you. When you spend some time at the Recyclebank website you can earn points by completing activities.
Points can then be used for Rewards. Rewards include money saving coupons such as Buy 1 Get 1 Free Happy Family Happy Squeeze products, discounts such as One Free General Admission to the Arizona Science Center (Offers are tailored to the places/attractions available in your own area). They also have Gift Cards such as iTunes, Amazon.com, CVS, and Sears to name just a few.
You can currently earn 150 Recyclebank points for reading some facts about reducing waste at lunchtime. If you have Ziploc sandwich bags, check the box for a code, you may be able to earn Recyclebank point for entering that as well.