Here's another description of JAGS

JAGS is an actionscript 3.0 to Java game server platform.

This project is the type of project aspiring game developers might really want to look through. All source code is included, and a working demo is up on the site.

Have you ever tried making your first networked game? There is a lot to put together.

This project can serve as a learning template and connect the dots for others attempting to create a casual game using Actionscript 3.0.

Simple real world examples that put together all the tutorials are hard to find. In the JAGS project, you can see how to communicate over binary sockets between two Actionscript clients, how to assign groups to game members, handle game events like multiple key presses, draw sprites, detect collisions, and keep score.

see my blog for code download.