Spray large nonstick skillet with nonstick cooking spray. Heat over medium-high heat until hot. Add ham; cook until lightly browned on both sides. Drain and discard pan drippings.
In small bowl, combine barbecue sauce, jelly and ginger; mix well. Spoon mixture over ham; turn to coat. Reduce heat to medium-low; cover and cook 3 to 5 minutes or until ham is glazed and thoroughly heated.