I shared this in the C++ Section, However, there is a C# Wrapper, time to put C# & C++ to the test
Awesomium
What Is “Awesomium”?
Awesomium is a software library that makes it easy to put the web in your applications.
Whether that means embedded web browsing, rendering pages as images, streaming pages over the net, or manipulating web content live for some other purpose, Awesomium does it all.
A few examples of usage!
An offscreen renderer for recordings of web-pages
A framework for an advanced, 3D web-browser
Powering a GUI using Web-based content
The implementation of in-game advertisting.
The best part is, it is built using chromes SDK, so it is webkit based.
I am sharing this because I think it is a innovative idea and I would personally like to see a 3D world browser similar to this