Sandcastle Source Released
Sandcastle is the API documentation tool used internally by Microsoft for the .NET platform. It is being offered under the terms of the Microsoft Public License. This is a relaxed license that asks for little more than patent protection and attribution, making it suitable for integrating into build systems and the like.
You can download the source code at CodePlex.
Brandon Holt, Preston Briggs, Luis Ceze, Mark Oskin May 21, 2015
Kai Kreuzer, Olaf Weinmann May 21, 2015