Best Practices in EJB Exception Handling - This article by Srikanth Shenoy covers best practices in EJB exception handling for faster problem resolution in production environments. - http://www-128.ibm.com/developerworks/java/library/j-ejbexcept.html
OpenEJB - A modular, configurable, and extendable EJB Container System that comes with Servers for both Local and Remote access. Use it as a standalone server or an embedded library. - http://incubator.apache.org/openejb/
EJB Foundation Classes - A framework for coding Enterprise Java Beans (EJB) from scratch. [Open source, GPL] - http://ejbfc.sourceforge.net/
EJB Benchmark - Does test the performance of five EJB design idioms all running on the same application server and using the same database. The goal of this benchmark is to provide some objective basis for the hard design decisions every EJB development team has to make. - http://www.urbancode.com/projects/ejbbenchmark/
OpenMap - A JavaBeans TM based programmer's toolkit for building applications and applets that access geospatial data from legacy databases and applications. [Open source] - http://openmap.bbn.com/
Eon Technologies - IT solutions provider. Contains profile, overview of products and services offered, job opportunities and downloadable case studies, technical papers and brochures. - http://www.etindia.com/
Acelet Super - A suite of Enterprise JavaBeans including SuperEnvironment, SuperLogging, SuperPeekPoke, SuperReport, SuperScheduler and SuperStress. [Shareware] - http://www.acelet.com/
Elegant J Beans - A collection of Java Beans. Download, evaluate and buy. - http://www.elegantjbeans.com/
EJB-SIG Homepage - Special Interest Group for Enterprise Java Beans: a joint effort of the German JUG and MGM EDV-Beratung GmbH. Site provides EJB news and an large collection of EJB links. - http://www.ejbsig.de/
jGuru's EJB FAQ - jGuru's Enterprise Java Beans FAQ, edited by Richard Monson-Haefel. - http://www.jguru.com/faq/EJB
araSpect - A server side object inspector for web applications. Through a web interface drill down in server side java beans. There are spectial support for Jakarta Struts objects. Online demo. [Open source, zlib/libpng License] - http://araspect.sourceforge.net/
Middlegen EJBCode Generator - A code generation tool for EJB 2.0 CMP/CMR Entity Beans. It's useful if you have a database with existing tables and you want to map the tables to Entity Beans. [Open source, BSD] - http://boss.bekk.no/boss/middlegen/
Compoze's Harmony Component Suite - Collaborative component suite for EJB. Includes technical support, white papers, and FAQ. - http://www.compoze.com/index.html
Valesky, Tom - Includes EJB information and links from the author of the Addison-Wesley EJB book. - http://patriot.net/~tvalesky/
Cetus Links: Enterprise JavaBeans - Nice collection of links covering all aspects of EJB. - http://www.cetus-links.org/oo_java_ejb.html
EJBDoclet - EJB code generation tool in the form of a Javadoc doclet. Generates a home interfaces, remote interfaces, CMP layers and deployment descriptors for each tagged bean class [Open Source, BSD-like] - http://sourceforge.net/projects/ejbdoclet
WikiWikiWeb EJB Roadmap - EJB section of the well-known WikiWikiWeb pattern repository. - http://www.c2.com/cgi/wiki?EjbRoadmap