Bing can boast the inclusion of Encyclopaedia Britannica which I guess can't be half bad.. I must admit that the results do look better with more thumbnails and information carried onscreen.

A core focus for us here at Bing has been about delivering relevant information in a more organized way to help you find what you need more quickly and get stuff done. An example of this approach has been seen in our answers feature - a snippet of information designed to give you a quick look at what you’re searching for while also giving you the option to dig deeper into the results.

Starting today, we’re excited to announce a partnership with Encyclopedia Britannica to include Britannica Online answers directly in the Bing results page.

Check out the blog here:

Bing Bing introduces New Britannica Online Encyclopedia Answers - Search Blog - Site Blogs - Bing Community