I know that after RoR(Ruby on Rails) every one is working toward making a simple architecture for ORM and RPC and so am I!!! I will really like people to get actively involve in it by reading, leaving comments or by writing code. Please visit the web site to get the idea of it. http://sites.google.com/a/cynosuredev.com/simple-orm/Home The whole concept of the project is to bring simplicity in Java without loosing its power.