I've searched the IIS7 MSDN database but can't find any concrete material on how to create custom C#.NET extensions for IIS7, I know that previously in IIS6 you had to write an ISAPI extension in C++ if you wanted to say plug in your own scripting language for websites (this is sort of what I want to do) but in IIS7 you're supposed to be able to write it using C#.NET and utilizing the new plugable architecture of IIS7... but I can't find any sodding docs on how to do it.
Anyone care to point me in the right direction?