AskWiki is a new partnership between AskMeNow and the Wikimedia Foundation, which integrates some of the semantic web and natural language features of AskMeNow into Wikipedia searches.
As media conglomerates become more powerful and national newspapers continue to suffer, many amateur reporters are taking journalism into their own hands - online.
Citizendium aims to improve on the Wikipedia model by requiring all contributors to do so with their real names, by strictly moderating the project for unprofessional behaviors, and by providing what it calls "gentle expert oversight".