This week's book giveaway is in the OCPJP forum. We're giving away four copies of OCA/OCP Java SE 7 Programmer I & II Study Guide and have Kathy Sierra & Bert Bates on-line! See this thread for details.
JRun has got one of the most confusing complex of directories I have ever seen. The next version is supposed to simplify things - I hope it will go entirely to the recommended J2EE configuration. I think what you want is the /JRun/jsm-default/classes directory for Bean classes.