DuckDuckGo is a new search engine with a lot of helpful features. First, when your search results display, DuckDuckGo will provide a list of suggested search limiters in a column on the right hand side of the search results list. Second, if there’s a dictionary definition that fits your search term, DuckDuckGo will display that dictionary entry at the top of your results page. Third, each results link comes with a small site logo to the left of the entry. This means that if you find a site you like or an information source you trust, you can click this logo and DuckDuckGo will re-run your search for all results originating from just that site, and provide you with the compiled results list.
Beyond simply searching, though, DuckDuckGo has some extra helpful Goodies in store.