GoodSearch - search engine benefitting charities

Apparently, when you search using the GoodSearch search engine, it generates money for your favorite charity. And if you don't see your charity listed, you can add it to their listing. Interesting concept...

From their "About" page:
Where does the money come from?
Search engines make most of their money from companies that pay an advertising fee when users click on links during a search. At GoodSearch, we've developed a patent-pending way to track and direct these search-generated proceeds to charities. In other words, a portion of advertiser dollars (and not your own!) earned as a result of your search, are now passed along to the organization you've chosen to support.