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“We have reached a point of time where “searching” has been changed to “Googling” in the Internet lingo. Google, though not an econ-friendly search engine, was one of the first to introduce a green search engine called Blackle, an energy saving search engine, the background of which is made black, so that it can save monitor power at homes and offices. Green Maven is another green search engine that lists relevant eco-friendly sites upon keyword entry, while Ecocho, by Yahoo!, grows two trees on 1000 searches. Searchgreener incorporates the dark background based on the amount of power consumed to display white or lighter colors on the screen than black or dark screens; it also donates all of the profits to purchasing carbon offsets. “