Jeroen Benckhuijsen has this oddly called session about implementing a certain language on top of the Java VM. He’s telling a bit about implementing a custom language using pure byte code.

He’s using an interesting approach. Weird slides with a funny story.

It’s a technical talk about the how class files are laid out and how they work with the Java memory model. It’s a lot info available on the web. So I’ll shut up now. I’ll post links later.