I have got it working with Tomcat 4.0.3. It seems very straight forward and simple. I did a demo implementation using Apache WebServer, Tomcat with SOAP, SAP J2EE Engine and SAP DB. It was really fast. But the SOAP can intergrate straight to an EJB, and i think it is the easiest to integrate with WebSphere EJB (i think it is done in one of the examples). But Tomcat is free! ---------------------------------------------------------------- The information transmitted is intended only for the person or entity to which it is addressed and may contain confidential and/or privileged material. Any review, retransmission, dissemination or other use of, or taking of any action in reliance upon, this information by persons or entities other than the intended recipient is prohibited. If you received this in error, please contact the sender and delete the material from any computer.