Running Syndromes
IT band syndrome.
see my page on hip 'clunk' for more
MarathonRookie - IT Band Syndrome
Pilates: IT Band Stretch
All About IT Bands
TFL Stretch, standing
TFL Stretch, kneeling
Self-test for tight TFL
Active.com's Hip Strengthening/Stretching visuals
Swimming:
"Shoulder roll" to prevent impingement and rotator cuff injury. From watching this YouTube on swimming with good shoulder roll, I gather it means to extend your arm and rotate your body, allowing easier recovery arm movement, easier breathing too.
Core Exercise sets (video) for swimmers