I think we need delay our test until EJB3.0 come out. There will be significant changes in EJB3.0. And people who hesitate to use ejb in their projects will be happy to use them when EJB3.0 is ready.
Come on, stop telling this to people. EJB 3.0 is a long way from now. If you want to delay your exam, you will dry out like an unfortunate flower in the desert...