CLISP is a portable ANSI Common Lisp implementation and development environment by Bruno Haible. Interpreter, compiler, debugger, CLOS, MOP, FFI, Unicode, sockets, CLX. UI in English, German, French, Spanish, Dutch, Russian, and Danish.
System Requirements
Sistema Operativo: Cygwin (MS Windows), MinGW/MSYS (MS Windows), All 32-bit MS Windows (95/98/NT/2000/XP/Vista/7), OS Portable (Source code to work with many OS platforms), MacOSX, POSIX (Linux,BSD,Solaris etc..), OS Independent, BeOS