I found the original thread. Unfortunately, it seems as if we did not get very far.
It seems like at the time we wanted to organize the site into a tutorial-like structure. Reconsidering now, I think that such a structure is fit for the starter kit section, and most of our other pages are like additional research-at-your-leisure pages, so organizing the entire site into a tutorial seems impractical (imagine that you want to learn TI-Basic, and you find a tutorial that is 152 pages long. That's slightly daunting…
I think the point of that page I was working on was more of a starting point; essentially, its goal was to find pages that were similar, since it seems as if some pages could be combined, or that some could clearly be grouped together. In fact, our pages are already currently categorized (Development, Techniques, Commands, and Misc), so the point of that page was to see if our current organization could be optimized and made easier to navigate.
(account deleted)