Node.cs. No, the title is not a typo.
There is so much noise around Node.js, I thought it would be fun to make a sample of how it would work in C# using the TPL. Here is how the hello world sample would look like: Installing and Running node.js applications within IIS on Windows - Are you mad? Get Closer to the Wire with High-Performance Sockets in .NET. New information has been added to this article since publication.
Refer to the Editor's Update below. Winsock.