Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   4                    bamboo skewers (soak in water before using
     3/4  pound         ham -- fully cooked, cut in
     1/4  cup           plum preserves
   1      tablespoon    Dijon-style mustard
   1      teaspoon      lemon juice -- fresh
     1/4  teaspoon      cinnamon

Preparation:

Place ham in shallow bowl. Combine remaining ingredients in small pan. Heat until dissolved. Pour sauce over ham. Marinate for 1 hour. Place cubes on bamboo skewers that have been soaked in water. Grill over medium heat for about 10 minutes. Turn skewers frequently. Baste with sauce.