This is a blog article from one of the researchers on a project to bring more immutability to C#, among other things. The paper the article references is well-s

This is a blog article from one of the researchers on a project to bring more immutability to C#, among other things. The paper the article references is well-summarized in a C# context here: http://www.infoq.com/news/2012/12/Immutable-CSharp http://www.infoq.com/news/2012/12/Immutable-CSharp