Yes. You read right. Check out Scott's post at http://weblogs.asp.net/scottgu/archive/2007/10/03/releasing-the-source-code-for-the-net-framework-libraries.aspx for the details.
That looks awesome!!!
Rudi Grobler
http://dotnet.org.za/rudi
read the following article about the releasing of the source:
blogs.ittoolbox.com/.../microsoft-releases-net-framework-source-and-receives-criticism-19498