research

Search Engines on the Internet
	Virtual Search Engines - 1,000 Specialized Search Engines
	Popularity Engines
	Direct Hit - http://www.directhit.com Ask Jeeves - http://www.ask.com WebSideStory - http://www.websidestory.com Yep.com - http://www.yep.com Alexa - http://www.alexa.com Google - http://www.google.com
	Meta-search Engines
	MetaCrawler - http://www.metacrawler.com/index.html Searchalot - http://www.searchalot.com/ Savvy Search - http://www.search.com/ Dogpile - http://www.dogpile.com/ Mamma - the mother of all search engines - http/www.mamma.com/ Profusion - http://www.profusion.com/ Searchound - http://www.searchound.com/
	Meaning-based search engines
	SimpliFind - http://www.simpli.com ejemoni - http://www.ejemoni.com
	Natural language search engines
	Ask Jeeves - http://www.ask.com Google - http://www.google.com
	"Ask an Expert" search engines
	About.com - http://www.about.com Suite101 - http://www.suite101.com ExpertCentral - http://www.expertcentral.com AskMe.com - http://www.askme.com AllExperts - http://www.allexperts.com EXP - http://www.exp.com eHow - http://www.ehow.com Clip2 - http://www.clip2.com Keen.com - http://www.keen.com Traffick Favorites - http://www.traffickfavorites.com