#16 Wikis

A Wiki is a quick-to-build, easy-to-edit website on which all information can be edited, changed, or rewritten by the users or members of the site. It is an incredibly useful tool for collaborative writing, pooling knowledge or exchanging ideas, especially on a subject that changes or needs updating frequently.The word "Wiki" comes from the Hawaiian phrase "wiki wiki", which is commonly used to indicate something fast. The first Wiki ever made was WikiWikiWeb, an attempt to make an easily updatable website about certain trends in software development. It was started in 1995 and has been added to and continually updated since then.