Slice ham into 4 (3-ounce) slices. Coat a large nonstick skillet with cooking spray; place over medium-high heat until hot. Add ham; cook 2 to 3 minutes on each side or until lightly browned.
Add apricot spread and orange juice to skillet, stirring until spread melts. Reduce heat, and simmer 5 to 6 minutes or until ham is glazed. Garnish with orange slices, if desired.