What's the best .NET library for OpenID and ASP.NET MVC? [closed]

I'm looking at using OpenID for my authentication scheme and wanted to know what the best .NET library is to use for MVC specific applications?

thx

Which is best asp net or MVC?

ASP.NET requires less expertise than MVC and is much faster to develop web applications overall. Prior knowledge of HTML is not required. ASP.NET uses a more mature code-base and has a larger web control toolbox. It's more sensible to use ASP.NET if you are already relying on 3rd party UI controls.

.Net OpenID project is the best library to use right now that I know of. I think SO used it also. The source includes a sample ASP.NET MVC project using the library.

Scott Hanselman did a post on how to use the .Net OpenID project inside of ASP.NET MVC.