2005
2004
Forbes.com: Extreme Blogging
by Kossatsch & 1 othervia http://recentchanges.de/ - den dortigen Artikel unbedingt lesen.
2003
Wikipedia: The Free Encyclopedia
by jasontromm & 51 othersdon't know why I never linked to this before
1989
Modern Dragons: Citizendium
by bit2bitHow good is Wikipedia's content? How good is Wikipedia's community? What does Wikipedia's future look like?