Level editor from CMU

This looks interesting, the old leveleditor code was a trainwreck. And its Python too… I’m assuming its open source and could be included in the project I have in mind doing. Only thing WHY A TARBALL??? I’m a Windows guy and already have the stuff builtin windows but it does NOT open up tar.gz forcing me to go buy some sw that does or get something that ends up dying on me in 60 days or such. wish it was in a plain old zip still i suppose i could grab one file at a time. PS right now I’m couch surfing and on a friends cpu and just keeping my work inside of my gmail. Anyway I’d sure love to kick its tires a bit.