RecycleBank has a new promotion that's an easy way to get free subscriptions to Martha Stewart Living, Cosmopolitan, Popular Mechanics, Better Homes & Gardens and more while learning how to be green this school year.

1.) Register at

2.) Click on the "Green Your School Year Challenge" and take the pledges and quizzes under the "Shopping", "First Day", and "After School" tabs. You'll earn 300 pounts, enough for two one-year subscriptions to Cosmopolitan, Popular Mechanics, Redbook, Martha Stewart Living, Town & Country, Marie Claire, Harper's Bazaar, Better Homes & Gardens, Whole Living, Everyday Food or Good Housekeeping (each subscription is 115 points). You can get an extra 50 points by completing the Suave and Brita challenges on the front page.

3.) Redeem your points by clicking on "Get Rewards".

There's no catch (it's sponsored by Ziploc), and it only takes about 10 minutes to do, so enjoy!