MSN's Encarta does a Wikipedia

Source Title:
Microsoft Encarta Adopting Wikiesque Process
Story Text:

According to MSN's new Encarta blog, users will be able to submit edits to Encarta entries in the style of Wikipedia...

To support this program, we’ve hired some new research editors. Their job will be to help you out with things like fact-checking, syntax, and editorial style. Every writer can use a good editor, and we see no reason that community contributors deserve any less.

Users can edit articles but they will be vetted by MSN researchers before becoming live.