I've raised a JIRA issue https://issues.apache.org/jira/browse/OPENEJB-926 because unchecked application exceptions are being wrapped in an EJB exception, as if were not an application exception, but the specification says it should be treated the same way as checked exceptions.
I'm notifying this in the list in order to notify more people, because nowadays, more and more people are relying on unchecked exceptions (also projects like hibernate 3 or spring), and my project is just stuck with workarounds until the fix.
