Cathy Paine is my hero! Her super short Feldenkrais videos are marvelous. I do these moves while waiting for the tea kettle to boil, or the computer to process something, or even at a stop light in my car. After watching once, you can keep these gems in your pocket to pull out whenever you feel creeky or grouchy in your body.
Moving Torso to Relieve Neck Pain
Open the Upper Back, Chest and Neck
Sidebending for Easier Sitting