http://rushprnews.com/2010/03/31/pr-consultants-should-think-twice-before-us...
PR consultants should think twice before using Wikipedia to promote clients March 31, 2010
Leicestershire, UK (RPRN) 03/31/10 — PR consultants are being advised to think twice before incorporating Wikipedia entries into campaign strategies after the site started cracking down on articles submitted by any public relations agency it considered to be using its resource to promote clients.
(muwahaha. Spotted by Mathias Schindler. The article sets out en:wp's rationales and likely actions very well indeed.)
- d.