Combine first 5 ingredients in a medium nonstick skillet; cook over medium-high heat 1 minute, stirring occasionally. Add mango; cook 3 minutes, stirring occasionally. Divide mango evenly among 6 bowls; spoon remaining rum mixture over mango. Serve warm.
I thought this simple recipe was incredibly delicious. Had clear rum in hand, so that's what I used, and it turned out great. Husband was less than thrilled with it, but he's not as crazy about mangoes as I am.