Yeah, the official title on Wikipedia (or at present is) "Class of 1700 students fill Wikipedia with plagiarism. Response from prof is accusation of illegal behaviour by editors" link: http://en.wikipedia.org/wiki/Wikipedia:Administrators%27_not...

If you read through the information, the story appears to be : prof assigned wiki edits to class, wiki find the class do more harm than good and ask prof to stop, prof does it again the next year anyway.

Basically this is a 'friends don't let friends assign their students wikipedia editing'!