Muhammad Saleem has a very perceptive article on the Wisdom of Crowds and why it fails on Digg.
September 14, 2006
July 28, 2006
Interesting Wikipedia feature: Cite This Article. From anywhere inside wikipedia click on ‘Cite This Article’ to get the full citation in 9 different formats, MLA, APA, and Bibtex included!
No less interesting is the discussion on Digg about the viability of citing Wikipedia.