News of Other Search Engines

What can you say about boardreader search engine?

I need list of search engines aside from Google, Yahoo and Bing. Can you share your lists with me?

Have you heard about scour search engine? What can you say about it?

Start your own search engine or directory with these tools and services. If your interest is in starting your own pay per click search engine, a crawler based search engine, or a simple directory, you will find the information you need here.

-http://www.allthebestsearchengines.blogspot.com/

hello friends i wanna know about alexa? does it have any optimization tool in its own site? how can get it more pages indexed? sorry for my english :) thanx ...