BumperBrain 
Aims to put people who are seeking information in direct contact with other people who have the answers.
http://www.bumperbrain.com/HelpShare
Online marketplace facilitating the exchange of money for fast solutions. Anyone can post a question and anyone can answer.
http://www.helpshare.com/
Kasamba
Many screened experts are available in a wide range of categories. Offers audio and video facilities in addition to e-mail and chat. Also has the ability to attach files to questions.
http://www.kasamba.com/
Your Jewish Fairy Godmother
Offers inspiration, marketing ideas, research, and negotiating. Advice on spiritual matters and relationships.
http://www.yourjewishfairygodmother.com/
AskEarth
Researchers answer questions on any topic for a fee determined by the submitter.
http://askearth.com/
Bananask
Ask real web users to search answers to your questions for a small fee.
http://www.bananask.com
Problima
Users can get answers from rated experts in a wide variety of categories.
http://www.problima.com
AnswersNow
Ask questions. Answers are guaranteed. Experts will give you a complete answer. Includes legal, finance, science, general knowledge, academic, etc.
http://www.answersnow.com.au
Tutor-Homework.com
Ask questions and get answers in chemistry, math, physics, statistics, business, finance, advanced math, and engineering. Offers homework help, online tutoring, and assistance with online classes.
http://www.tutor-homework.com
The Alternative Medicine Advisor
Medical nutrition therapy consultations by phone and E-mail by Registered Dietitian and published author, Rick Weissinger.
http://www.altmedadvisor.net
UClue
Ask questions and get answers from experts in various categories.
http://www.uclue.com/
BitWine Live Advisors Network
Instant answers. Free Introductions, pay as you go or get paid Instantly for helping others. Use live Chat, Audio and Video to communicate with an expert.
http://bitwine.com/
