Search engines

I looked up Library of Congress on each search engine. Lexe was my least favorite. It seemed to me that it didn't do much. And the first response was US Copyright Office. What is that!!
Hakia was ok. But my 2 favorite were Quintura and Bing. Although I had a hard time getting to
Bing. Actually Quintura also because I spelled it wrong and ended on bing, but not the one for the search engine,, or something that didn't look the same. I like Quintura because it has related words in a cloud on the side. The word changes with each deeper search. Bing was good too as it has a lot of information on the home page.
And in my searching I found another interesting site call eHow.
Hope I can remember all of these new names.