"Caltech graduate student Virgil Griffith just launched an unofficial Wikipedia search tool that threatens to lay bare the ego-editing and anonymous flacking on the site. Enter the name of a corporation, organization or government entity and you get a list of IP addresses assigned to it. Then with one or two clicks, you can see all the anonymous edits made from those addresses anywhere in Wikipedia's pages." - Wired magazine
See what edits the CIA, the Mormon Church, Al Jazeera, Amnesty International and various corporations have made to entries in Wikipedia. Most you can chuckle at, others are just plain bizarre.
I can see a thriving business for consultants helping companies (re) define their Wikipedia access policies. And those about anonymous comments on blogs.
