I was wondering, for those of you looking to increase calorie burn in your practice, do you ever pick up the pace of your flow? Or maybe break up your practice with some ab work or jumping jacks or just shaking your *kitten* for a minute or two? Sometimes, I increase my speed by double, and I inevitably end up sliding around in my own sweat. I also do lots of *kitten*-shaking and other cardio moves, and it makes all the difference in the world. This may not be the best idea for beginners, or for those looking for a more meditative or restorative practice, but I find it really works for me. Just thought I'd ask if anyone else is into high-speed yoga or yogic booty shakin'.