I just finished porting the example code of EJB 3 in Action to JBoss 4.2. The code is posted on the Manning site for EJB 3 in Action. Here is a link to the code.
This means that readers can now get up and running with either GlassFish, Oracle AS or JBoss. In addition, Debu is almost done with the WebLogic 10 port. As soon as JBoss 5 is finally released (about time already!), I’ll update the code to work on the official Java EE 5 compliant release.
In the meanwhile, I’d love to hear from you guys as to what application server you would like to see supported. How about OpenEJB with Tomcat? WebSphere 7? WebSphere Community Edition? Shoot me an email and let me know.