What is your company? I might be interested. I have a relatively decent pool game that I made for my university course. At the moment it runs with web start using the LWJGL 3D library. But in the latest version of LWJGL applet support has been introduced so it would be possible in theory to convert the code to run as an applet.
The game offers a pretty simple table, game rules, physics and multiplayer over a network. The code is pretty ugly though. It depends what you're looking for. Anyway check it out:http://www.terabytelabs.net/projects.php
For some reason the webstart application doesn't run on linux. This is some problem with my host as for some reason it just really really doesn't like linux.
OK, I've created a MJS account where hopefully my pool game will now run on linux. If my website link above didn't work, try this one:http://www.myjavaserver.com/~aspurling/pool/pool.jnlp