100% possible! There's still the question of whether you'd put them on the existing site, or make a new (more general) site to host all the links on. Definitely keen for thoughts as I'm torn between the two
There are Unix programs where a single executable answers to different names, and behaves accordingly (e.g. busybox works as ls or cat or ..., I think).
You could have a single site, with different names, where the filter is preset by the URL used.
Personally, I think I'd keep them on the same site and have checkboxes on the left hand side that could be checked or unchecked for particular categories. (Sort of like how a lot of mapping software works.)
