Description: There has probably been a day in your life when you\'ve asked yourself if your web application might use other J2EE concepts besides Java servlets. Your dilemma has most likely been \"Although I could read the specifications, I don\'t have time to set up the containers and enhance the application.\" In most cases, that\'s what keeps people away from leveraging J2EE technologies in their applications. It happens with other architectures, too. However, this doesn\'t have to last forever, as there are tools to make your life easier. OpenEJB is one--you can run it with no problems after having spent a few minutes reading a quick introduction.