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It'll cost you a pretty penny, but then again, who can put a price on eco-friendly ergonomics? One of the first six products to qualify for MBDC Cradle to Cradle certification, Steelcase's Think chair is made solely of materials considered safe for the environment, including up to 41% recycled material and 99% recyclable content. Not only has its impact on the environment been considered - its impact on your body has, too. Crafted to react and adjust to its user, the Think chair offers three recline positions, 4-way adjustable arms, an adjustable headrest, and all of the requisite modifications for seat height, depth, and lumbar support you could ask for. If you spend most of your day at a desk, this is the chair for you.

The winner of CNet's "Best in Show" from the 2008 International Consumer Electronics Show (CES), Philips' 42-inch, 1080p resolution Eco TV contains power-saving and backlight dimming features that are both sensor and viewer-controlled, making it the most energy-efficient LCD on the market. If you're interested in upgrading to a flat panel, but are concerned about energy conservation, this is a perfect solution: Not only does it come at a competitive price, but its special features can reduce its power consumption to around 75W, a little more than a standard lightbulb. Standby power is less than 0.15 watt, and the Eco TV also complies with strict ROHS standards on the use of hazardous substances in its construction. Available in March 2008, $1,399 MSRP.

Fueled by liquid propane, the Bosch Aquastar supplies hot water at a rate of 6.4 gallons per minute, and can cut energy costs and greenhouse-gas emissions by up to 50%. Especially ideal for those looking to finish their basements, the Aquastar takes up significantly less space than a traditional tank heater and can be tucked away in a closet or mounted on a wall. Some fuel providers will even offer energy rebates on your purchase.

Though they're still working out some of the kinks, this solar powered battery charger from Solio is an essential tool for those who spend extended periods of time on the go or removed from the conveniences of civilization. With a fan-blade design that allows it to soak up a full charge in 8 to 10 hours, the Solio will keep your cell phones, PDAs, GPSs, iPods, digital cameras, and assorted other accessories humming right along. Small and lightweight, it comes with interchangeable power tips (making it compatible with a variety of devices)and can also be charged via a wall socket.