Playing with Live Messenger API

Messenger Live API down
Today, I want to try the API for Windows Live Messenger from Microsoft.
First, I rapidly found the official site http://dev.live.com/Messenger/. Interesting site with a good layout and pictures. But soon I was redirect to MSDN with a lot of text that don't say a lot of things.
What was interesting is a interactive SDK which will have samples to use the Messenger Web Toolkit and have a intercative demo with code snippet for the Toolkit controls.
I was exiceted by this until I got this message --->
Since this morning, I was waiting for the supposed 24 hours to end. And the most amazing that I didn't found anywhere else the samples sources.
Fortunally, I made some breakthourgh even without these samples and spending long minutes on MSDN using many samples of other Live APIs.
I will post a little tutorial about making a C# Web Application later. Stay tuned.