What are good exercises to do to strengthen the rotator cuff?

Jobe's exercises: Jobe's exercises have been described as a series of strengthening exercises for the rotator cuff. They should be done with low resistance (1-3 lb dumbells or an exercise band). These exercises can be found via an internet search.

Combination: If no pain can work on internal and external rotation exercises with a band. Also can do scapular retraction exercises. When those are easy can advance to some flexion and abduction exercises with light resistance.