answers.com

Answers.com  is an Internet-based knowledge exchange, which includes WikiAnswers, ReferenceAnswers, VideoAnswers, and five international language Q&A communities.  The Answers.com domain name was purchased by entrepreneurs Bill Gross and Henrik Jones at idealab in 1996.  The domain name was acquired by NetShepard and subsequently sold to GuruNet.  The website is the primary product of the Answers Corporation (previously GuruNet), an Internet reference and Q&A company, founded by Bob Rosenschein in 1999.  The site supports English, French, Italian, German, Spanish, and Tagalog.  WikiAnswers is a community-generated social knowledge Q&A platform, using wiki-based technologies.  (More from Wikipedia)