reproduce ProFusion image pending.
an example of a metasearch engine.
search the databases of several search engines at a time (e.g.,
HotBot, Excite, and Yahoo).
for an overview of your topic on the Web, seeing which
search engines will produce the best results, and for simple
Downside, they don't always include every available search engine
in their search options.
engines: Highway 61, Mamma.com and Dogpile.com