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23 Natural Cosmetics
Protect your skin, your health and your planet, with these popular toxin-free beauty products.
Award-Winning Green Gadgets
These 10 gadgets stood out from the pack at the Greener Gadget Competition in New York City in February 2009.
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1 of 11 pages
Award-Winning Green Gadgets
Photo courtesy of Greener GadgetsOverall winner: Tweet-a-Watt
This nifty gadget combines energy conservation with the popular social-messaging tool Twitter. Tweet-a-Watt uses a modified Kill a Watt power meter to automatically "tweet" (publish wirelessly) your power usage to your Twitter account. By sharing these numbers on a service like Twitter, users can compete for the lowest electricity usage numbers and also see how they're doing compared with their friends and followers.