MSDN Wiki is a new site that experiments with adding community content to our product documentation.  We’ve built a wiki around the VS 2005 and .NET Framework 2.0 documentation that allows anyone to add and edit code examples, tips and tricks, and other useful information.  You can submit feedback to the MSDN Wiki team through their blog (http://blogs.msdn.com/msdnwiki) or by e-mailing them at wikifdbk@microsoft.com.

See how some of the BCL/CLR team members have been contributing to the MSDN wiki.

Current MSDN Wiki contribution stats:
Community Content Blocks: 851
Community Content Edits: 1295
Topics with community content: 705
Contributors: 207