Ask Jeeves
http://www.askjeeves.com/
Ask Jeeves is a human-powered search service that aims to direct you to the exact page that
answers your question.
Allexperts.com
http://www.allexperts.com/
Pick a category, then choose a volunteer, then ask your question.
Information Please
http://www.infoplease.com/
Information Please almanacs are favorites among researchers who need trustworthy facts. This site allows searching across Information Please's various almanacs, its encyclopedia and its dictionary.
Experts Exchange
http://www.experts-exchange.com/
Free "ask an expert" site.
Webhelp.com
http://www.webhelp.com/webhelp/
Enter a question, and within a few minutes, a human being will respond with an answer via this web site
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