Free Poplog
A multi-language AI system that contains Prolog, Common Lisp, ML and POP-11 implementation.
url: www.cs.bham.ac.uk/research/poplog/freepoplog.html
Pop-11 Programming Language
Like Lisp in power, but a more traditional, readable syntax; main implementation language of Poplog system. Features: proper lexical scoping (procedures are 1st class objects), re-definable/extendible syntax, open user stack (user can explicitly manipulate), dynamic typing, garbage collected, incremental compiling, lightweight processes, object-oriented extensions becoming standard in near future.
url: www.cogs.susx.ac.uk/users/adrianh/pop11.html
Poplog
Rapid prototyping multilanguage software development environment; incremental compilers for: POP-11, Prolog, Common Lisp, Standard ML; versions: Linux, Unix, VMS. Downloads, forum postings, libraries, workshops, Twiki, resources. [Open Source]
url: www.poplog.org/
Popsh
For scripting with Poplog and POP-11: attempt to facilitate use of pop-11, and other Poplog supported languages as scripting languages like Perl, Tcl, Python, Bash.
url: www.red-bean.com/~craig/popsh/
Prof. Robin Popplestone
Developed many key ideas of POP-11. Now co-directs Laboratory for Perceptual Robotics, University of Massachusetts, Amherst. History: The Early Development of POP, Functional and Interactive Computer Language Design (Design of an Interactive Functional Language).
url: www-robotics.cs.umass.edu/~pop/
