First congratulation for the project. Now, besides trying to build the project, I want to figure out the philosophy, structure and so on of the VM. I read some papers about it ("Java on the Bare metal...", "A JVM Arch for Very Small Devices" among others) and you mention and cited "The Squawk System, Preliminary Draft Specification 2.1" (September 2002). Is it available? I couldn't find it on-line.