What’s the difference between these two packages?

and

Now before everyone jumps in and says: One is for the ASP.NET MVC framework website(s) and the other is not, I’m under the impression that the WebMvc is a wrapper for the MVC framework.
As such, we don’t need to write as much code.
So .. can someone please explain the difference with code.
eg. With the Core dll, u would have to write these 10 lines. With the WebMvc dll you can just use this Action Method Attribute or whatever…
Also, bonus points to any tutorials that explain how to use it, or some sample website code in codeplex, github, bitbucket, where-ever…
The
FacebookWebMvcdepends on theFacebookWebNuGet so when you install it it also installs the base package:It contains helper functions adapted for ASP.NET MVC but they all use the core library.