The Desk Squat
Step 1: Stand with your feet together and your desk chair pushed out of the way.
Step 2: Bend your knees so your thighs are almost parallel to the ground, as if sitting in a chair.
Step 3: As you bend, raise your arms up over your head or toward your computer screen. Keep your knees together and aligned.
Step 4: Hold for 15 seconds and release.
Step 5: Do 5-10 repetitions.