Boy, do I have a good website for you!
Free Tutorials on J2EE Development with WebSphere Studio and IRAD Application Developer
I put together a whole whack of free flash tutorials on J2EE development, from simple JavaBeans to Bean Managed Persistence entity beans, and everything inbetween.
Most of the tutorials on developing Servlets and JSPs are on IRAD 6, the follow up to WSAD. However, the tools are very similar, and I think you'll find all the tutorials useful.
There are also WSAD tutorials on developing a
Struts application.
Enjoy!
-Cameron McKenzie