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CNET is the premier destination for tech product reviews, news, price comparisons, free software downloads, daily videos, and podcasts.

The Natural Resources Defense Council works to protect wildlife and wild places and to ensure a healthy environment for all life on earth.

Free Online Library: One of the largest online libraries in the world -- Millions of news, trade publications, newspapers, magazine, journal and reference documents on business, communications, entertainment, health, law, government, politics, scienc...

free energy, biogas, biodiesel, wind power, solar power, electric car, hybrid car, environment, tidal power, nuclear power, solar cell, global warming, global dimming

In-Depth Projector Reviews of LCD and DLP Projectors, Home Theater Projectors, Business Projectors, K-12 Projectors, 3D Projectors, Pico projectors and projector screens.

The Christian Science Monitor is an international news organization that delivers thoughtful, global coverage via its website, weekly magazine, daily news briefing, and email newsletters.

Detailed expert reviews of the latest consumer electronics, IT and computing products. Plus industry news, analysis and product launches

2nd Green Revolution is a website dedicated to presenting pertinent information on the clean energy economy. With a focus on renewable energy, smart grid, energy efficiency and sustainable development, 2nd Green Revolution aims to provide analysis, i...

TechRepublic helps IT decision-makers identify technologies and strategies to empower workers and streamline business processes. The site delivers a unique blend of original content by IT professionals, peer-to-peer advice from the largest community ...