webkit-sharp for windows package

I wanted to try WebKit by following this tutorial, but gmcs compiler was't able to find "webkit-sharp-1.0" package. Where can i get it and how 开发者_开发知识库to install it?

The original Webkit# no longer seems under development (latest commit is from 2009) and I have never encountered any windows packages for it but you can use open-webkit-sharp which is working on Windows.