Has anyone written or used a Asp.NET membership provider that integrates with Facebook Connect?

I'm looking to allow Facebook Connect logins on my site, but still want to capture some user information a开发者_JAVA百科nd store it in the Profile object. Would also like to allow standard login/pass authentication, with an option to link it to your Facebook account. Much like the way many sites handle Facebook Connect...

I'm wondering if someone has something pre-written (aside from the Facebook Toolkit on CodePlex) specifically for Asp.NET Membership integration with Facebook Connect.

Related questions on StackOverflow:

• Facebook Connect Integration with a site using ASP.NET Membership Provider
• Facebook Connect and ASP.NET

An open source provider:

• http://fbmembership.codeplex.com/