The search.meonl.com page is basically an input box and 1 or more iframes with search engines. Submitting a text in the input box results in reloading search engines with a search url.
Why was the search.meonl.com created? I got an idea how to do the web searches a little different way. But then I've realized - who the hell will try just another search engine??? Well no one of course
The few days that I'm playing and searching with multiple search engines at once made me realize that, yes - the search engines are different. And yes - the other (than Google in my case) search engines can give better results sometimes.