Pilates (if and when I replace my DVD player. The yoga video's a VHS*).
Brisk walks outside.
I did my yoga video tonight and definitely had to skip some poses because my back is weak. Too much time sitting in classrooms, way too little time out on the trails. Sorry, body.
*You'll note the older technology is working, while the newer is experiencing some hiccups. Hmm, isn't that interesting...[satisfied Luddite smirk]