I've been picking what I can up of physics code so I know as much about it as I can when I get my A6 Comm upgrade- so I happened to glance here...
You can go to
www.planetacknex.com and go into the downloads section, then "add download" and you can upload it to the planetacknex server for others to download. I'd be happy to study the code as well.
-Rhuarc