Arturo was kind enough to post a hands-on lab I created for a training event in Dallas.
It’s an introduction to Silverlight, that showcases some Silverlight 3 features, such as:
but it’s also written as an introduction to Silverlight with basics such as:
while you build a rotating Zune.
The lab comes with a Lab Manual for you to work through and Visual Studio projects to keep thing simple and help you out if you get stuck.
Enjoy.