Try Windows Azure in 30 Minutes!
Try a free Windows Azure Pass cloud account (CODE: webvisions), and put up your 1st Windows Azure app in as little as 30 minutes .
The new MyToDo app posted on CodePlex works with your free Azure Pass to give you a quick introduction to Windows Azure.
Unlike most trial procedures that start with developing and app and then deploying it to the cloud this procedure starts with you downloading and deploying an existing app to give you a feel for what it is like to deploy one.
Then this tutorial shows you how to create and deploy your own ASP.NET app in Windows Azure.