Answerbag

Answerbag is a community of people helping others. Have a question? Ask it here! Know something? (Everyone knows something!) Help someone out! They’re here to help you connect with others and to find and share knowledge about topics ranging from celebrity trivia and home cleaning tips to Russian name origins and particle physics. Any topic you can dream of, you can ask it here!

Answerbag brings trust to information on the web. Every bit of info on this site can be voted on, so trustworthy answers are promoted and the chaff is weeded out. People just like you tell if they think an answer was useful, and if most people agree, you’ll see that answer is “trusted.” This lets you know that it isn’t just some loony giving you his answer - it’s a group of people who have come together to agree on an answer.

Answerbag is a community. Without you, the members, this site would be useless.

HiperLink: http://www.answerbag.com/

eHow

eHow is one of the world's most popular places to find clear instructions on how to do just about everything.

Every month, over 17 million people visit eHow. This platform has more than 180,000 articles that are professionally written with clear and concise directions on how to do things. It also has a rapidly growing library of articles created by eHow's members.

This platform allows you to share your knowledge with others. You are invited to become a member, where you'll be able to comment on articles and interact with other members through a robust set of social networking tools. You can even write your own How To articles with their easy-to-use publishing tools that let you express your knowledge through text, images, and video.

HiperLink: http://www.ehow.com/

Yahoo! Answers

Yahoo! Answers is the largest knowledge-sharing community on the Web. It's an online community where anyone can ask and answer questions on any topic. Yahoo! Answers connects people to the information they're seeking with those who know it. Everyone has life experience and knowledge about something, and Yahoo! Answers provides a way for people to share their experience and insight.

HiperLink: http://answers.yahoo.com/

Yedda

Yedda is a questions and answers platform where you can ask a question on any topic and get personalized answers from relevant people. On the other hand, you can share your experience, give advice and help others. Yedda is always actively finding the best answers from the most relevant people... just for you.

HiperLink: http://yedda.com/