StarLogo is a version of the LogoLanguage, developed as a master''''''s thesis project by MitchellResnick, now a professor at the MassachusettsInstituteOfTechnology MediaLab. The link: http://education.mit.edu/starlogo/ ---- NetLogo (formerly StarLogoT) is based on StarLogo, and more suitable for adult use. ---- StarLogo is one of the OtherLanguagesForTheJavaVm. (Does it really compile Logo procedures all the way down to JVM bytecodes ? Or is it compiled only part-way to some sort of Logo bytecode, interpreted by a Logo interpreter written in Java ? -- DavidCary) ''It's the latter, I believe.'' ''Who knows? Who cares? It's closed source, which negates much of its value as a research platform.''