What’s a Search Engine?
“A Search Engine helps you find things on the Internet. Any time anyone looks up anything on the Internet, where they start from scratch, they’re probably using a search engine. There are individual Search Engines such as Google, Hotbot, MSN, AltaVista, Yahoo, Webcrawler and many others. Some Search Engines don’t even do their own listings, they just search those of other Search Engines.”
thaiseo