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From the monthly archives:

November 2009

Southface Energy Institute – A Resource For Sustainable Design

November 30, 2009

Energy efficient building designs and technologies are everywhere these days. In fact, the sheer number of options can seem a little overwhelming for those interested in sustainable construction techniques. But Southface Energy Institute, headquartered in Atlanta, can be a valuable resource for homeowners, commercial or residential builders, or individuals who simply want to [...]

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The Best Rated Headphones Under $100

November 25, 2009

I’ve tested a lot of headphones in the Reactual Labs. I’ve discovered that there are, in fact, great quality headphones priced under $100. The three of the best rated headphones are: Sennheiser, Grado Labs and AKG. Other popular brands found in electronics stores tend to have inferior sound at this price level. Here are the [...]

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Best Backyard Compost Tumblers

November 18, 2009

Composting is a great way to reduce the amount of waste your household generates, plus there’s the added benefit of free fertilizer for your yard or garden. There are some nifty options for indoor composting on the market, but to do it on a larger scale you need to move outdoors. Here are [...]

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The Best Rechargeable Batteries and Chargers Of 2010

November 13, 2009

Today, the best rechargeable batteries are the new hybrid Nickel-Metal Hydride (Ni-MH) cells. These hybrid batteries have a lot going for them: they come fully charged (like alkaline batteries), and they can hold their charge over may months (unlike regular Ni-MH rechargeables). Because they can hold their charge for so long, they are suitable for [...]

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REI’s LEED Certified Stores

November 11, 2009

REI’s newest LEED certified retail stores are evidence that smart business and environmental responsibility sometimes lead down the same path. These new stores enjoy lower operating costs, and customers appreciate the company’s dedication to sustainable building.

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Toshiba Dynario Fuel Cell Device Charger

November 10, 2009

The first commercially available fuel cell device charger is here! (Well, technically it’s only “here” if you’re reading this in Japan, but that should soon change). Toshiba’s Dynario charger packs fuel cell technology into a portable package that can provide instant power to a dead mobile phone or other gadget, completely off the [...]

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An Energy Producing Home In Disguise

November 5, 2009

Who says that a home with cutting-edge energy efficiency has to look like an ultra-modern pod? This recently completed Wisconsin home packs so much energy tech that it makes money by selling electricity back to the grid, and it still keeps a low neighborhood profile.

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