***Workout of the day*** 01/09/10

5 Rounds for time (keep up a good pace and do them as fast as you can):
25 sit-ups on a balance ball
12 superman's ( back extensions from a prone position. Lie face down with arms above your head and lift
      your torso off the floor while keeping your legs straight and arms over head.)
Run 400m (about 1/4 mi or 1 lap around a track)

Have fun!