I'll see if I can't find any info on them as well.

Regardless -- It should be easy enough to set up a category of workouts that's something like:

• Bodyweight / Calisthenics Workout:
  • Type: (Could be Pole, Yoga, Bodyweight / Freeweight Strength Exercises, Pilates, Dancing, etc...);

This is pretty much what I'm doing with Yoga activities already, so it's a good excuse to expand the category. I'll see if I can't have this (and an embedded dTube video player) set up by the weekend.