Ecosia search engine turns the revenue into lush greenery. The company uses its income from the ads to plant trees all over the world. On average, it takes around 45 searches to plant a tree.
The Pew Internet & American Life Project study, published in Aug. 2011, found that 8 percent of Internet users do not use email or search engines. Somehow, this sizable portion of the online population manages to surf the web some other way… perhaps by typing in URLs by hand?
Google confirmed in that Bing was copying Google’s search results. They did it by intentionally manipulating obscure search results in Google and watching as Bing began to return the same results.