Best 5 green tech products(Updated August 31, 2012 4:21 AM PDT)
It's hard to pin down the green value of a tech product. For a TV, power consumption (or lack thereof) may be the biggest green factor. For a cell phone, manufacturing practices and choice of materials may play the largest role. However, for these nine products we've removed the guesswork. If you're dedicated to buying only the greenest gear around, these are the gadgets for you.