Expert System Tool
Agena is an interpreted procedural programming language.
The open sourced NetRexx reference implementation
An hack of Jscheme with a lot of enhancements and additional features.
ALFOUR Programming language. Simple, safe, power, multi-platform.
Simple and flexible programming language for applications development
Programming language with expressive power and a simple implementation
Pure Trait-based Programming on the Java Platform
A service-oriented programming language.