Expert System Tool
Delphi : VRCalc++ OOSL & + (Paged List, TextEditor, VRAstroVision ...)
Delphi Java - VRCalc++ OOSL (Script) and + (Binary Exec Distro)
Experimental IEC 61499 Runtime
eXist-db is a feature rich Open Source native XML database
Java interpreter with Forth-like syntax, use it for testing java libs
A Java VM for ARDUINO and other micros using the leJOS runtime.
Learning programming language for kids
A native Windows port of the GNU Compiler Collection (GCC)
Java-based Dialect of the Unicon Programming Language
A service-oriented programming language.
An IDE for the programming language whitespace.
Query, integrate and manipulate data using natural languages.