Never knew they were up for download.
The binaries are not obfuscated, so you can easily "pull it apart" with a program like ILSpy or something similar.
You get reasonable code. Comments are lost, as well as variable names of local stuff. Most other things is in there and up for grabs.
You could quite easily figure out how their USB thing works and write command-line USB scripts for/with the PICKIT 2/3 this way.