A wiki is a website that provides collaborative modification of its content and structure directly from the web browser. In a typical wiki, text is written using a simplified markup language (known as "wiki markup"), and often edited with the help of a rich-text editor - wikipedia 
Interview with Ward Cunningham, inventor of the wiki - wikimedia
# See also * Characteristics * History * Alternate definitions of "wiki" * Implementations * Trust and security * Communities * Conferences * Rules * Legal environment * See also * Notes * References * Further reading * External links