The Answer Bank - The Answer Bank is the UK’s leading question-and-answer site.
askalo - In May 2017, askalo was relaunched as a free classifieds search engine for cars, jobs and real...
wikiHow - wikiHow is a wiki based collaboration to build the world’s largest, highest quality how to manual.
Wiki Answers - Answers.com: Wiki Q&A combined with free online dictionary, thesaurus, and encyclopedias.
Ask Me Help Desk - Ask Me Help Desk is a question-and-answer site.
Quora - Quora is a place to gain and share knowledge. It's a platform to ask questions and connect with people who contribute unique insights and quality answers.