Biggest question for me: is someone motivated enough to fork it and lead further development? Or should I create a mailing list and ask people to join there?
I'm semi-perversely interested in porting it to Javascript :) But it'd strictly be a spare-time-when-I-feel-like-it-and-am-not-on-HN kind of project.
The .exe and the data files: http://plasmaworks.com/files/pits/pits95.zip
The level editor (Source Code got lost, but Apache-license is also valid for this one. If someone can disassemble it and create some maintainable sourcecode from it, very welcome) http://plasmaworks.com/files/pits/pitsedit.zip
Screenshot for reference (more googling for puzzle pits): http://www.google.com/imgres?imgurl=http://www.old-games.com...
I will include the data-files in the repository. This is the very first release, and it's far from perfect as it is of course.