Compiling the Java Programming Language - Issues related to compiling Java into native (object) code. Treats why, compiler architecture, links (Java compiling, compiling generally), frontend and infrastructure software.
DJ - Java decompiler and editor for Windows. [Freeware]
Jasmin - A Java bytecode assembler. [Open Source, GPL]
Java(tm) Bytecode Assembler - Free, but for research and educational use only.
Languages for the Java VM - A list of tools for programming to the Java virtual machine using a language other than Java itself. (Robert Tolksdorf)
