Best and Worst of 2009: Green Tech Concepts (Slideshow)

solar headphones image

Photos via Ecofriend

Shepeleff Stephen came up with these solar powered headphones that won't make you feel like complete dork. Designs like this that put solar in practical places without sacrificing style definitely score points with us since it's renewable energy that real people will utilize. This is just one of many great concepts to come out of the gadget design world this year. Click through to find more fascinating and fun ideas that just might become a real part of our future, from bendable cell phones, to gorgeous solar chargers, to incredible furniture that eats bugs to use as a source of electricity.

Best Green Tech Concept Gadgets of 2009

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