Simply pulling your stomach as you sit in a car or at a desk does a lot to burn calories and minimize your waist. One minute of doing so is equal to a belly crunch (per Denise Austin). I realized that when I was thin I did this all the time but somewhere along the way I lost this good habit. This is one exercise you can do and still get your other work done.
Bra fittings are essential. When my physical therapist suggested a posture bra for my back, I really didn't know where to begin. Many lingerie specialists offer bra fittings. Get one! The girls need all the support they can get!
Create a standing computer desk, or use an existing surface to compute and surf the net from a standing position. You will burn more calories, exercise posture muscles and, in general, promote better health than doing it sitting all the time.