That was my first thought too, though GITS explained the Japanese Miracle to be nanotechnology.

This is all a bit academic until the content owner either agrees to reopen web access to a conversion team, or releases the source data for analysis.

If you're talking, like most of the commenters above, about retrieving the data from the server through tm.exe, then this does become an exercise in scraping. wget has builtin recursive-fetching capabilities and if you can access a complete index that would be a logical starting point. With my background, if at all possible I would bypass the exe and just look at importing the raw data into a relational database like mysql. I'd read the data file(s) looking for textual content in a linked structure, and the rest is just research and a bit of perl work (or php etc, if you prefer). Once you figure out which table structure would contain the data, and you come up with a conversion which will put the data into an importable format, the job's almost done and you just need to bring in or write a CMS to access it. I have source code which would go towards some individual bits of a project like this, contact me if you like. Good luck...