"Of particular interest are its application to categorizing content in developing fields, and allowing the navigation of content sets by browsing. (...) social aspects and implications of these community-created systems are also of great significance"
"with their ability to let users do most of the organizational work of the information on a web site, they may yet prove to be a valuable (..) way for information architects to keep a handle on the addition of information into an already-burdened architec
IAwiki is a collaborative knowledge base for the topic of InformationArchitecture. Anyone can contribute. Its Index-Page is a nice example of a well-made entrance to a cotent-rich wiki.