There is also Stella used for PowerLoom - <a href="http://www.isi.edu/isd/LOOM/PowerLoom/" rel="nofollow">http://www.isi.edu/isd/LOOM/PowerLoom/</a><p>To implement PowerLoom we developed a new programming language called STELLA, which is a Strongly Typed, Lisp-like LAnguage that can be translated into Lisp, C++ and Java. PowerLoom is written in STELLA and therefore available in Common-Lisp, C++ and Java versions.