Jainja is a JVM (Java Virtual Machine) written in Java
Binary Modular DataFlow Machine (BMDFM)
Simple and flexible programming language for applications development
Java ME Compatible Environment
A Java VM for ARDUINO and other micros using the leJOS runtime.
Java x86 emulator base on Dosbox
Ready-to-use appliance for GIS, Data Mining and Analysis, Modelling...
Apple1 Emulator for the terminal with cut and paste.