About Famous People
Large collection of information on those who helped shape our world.
http://www.aboutfamouspeople.com/
All Experts
Free question and answer site with volunteers waiting to answer user submitted questions.
http://www.allexperts.com/
Ask the Inventors
Inventor resource allowing newcomers to ask experienced inventors questions.
http://www.asktheinventors.com/
AskAnOwner.com
Enables users to send questions directly to people who have hands-on experience with exactly the product, service, or place of interest.
http://www.askanowner.com/