Product requirements should mention the need for a modern TDS-style TeX installation including the pdfpages package, as well as OS X 10.4.

The VersionTracker download link doesn't work properly - the data downloads as a Web page instead of a file (Firefox 1.5.0.9). The file's available via the developer's site without trouble.

The supplied help has not allowed me to set up my Mac in order to try out this software, so I've been unable to discover if it works. The setup program meant to help with this uses a fixed size window that puts controls off the bottom of a 1024x768 monitor screen.

I suspect that the software functions, but I have so far been able to put it to the test. It needs proper documentation and a bit more development.