In a small saucepan over medium-low heat, HEAT all filling ingredients, STIRRING often, until chocolate melts and mixture is smooth; REMOVE from heat; SET aside.
In a small bowl, WHISK flour and baking powder until blended.
ADD vanilla and almond extracts to milk.
In a medium bowl, BEAT butter with an electric mixer on high speed until pale, about one minute; gradually ADD sugar and BEAT until fluffy.
Reduce speed to medium; ADD egg and yolk; BEAT until blended (mixture may look curdled).
Reduce speed to low; Alternately BEAT in flour and milk mixtures, beginning and ending with flour; BEAT only until blended; BEAT in coconut.
PREHEAT oven to 350 F.
LINE a twelve-cup muffin tin with paper cups; SPOON about 2/3 of batter into cups; using the back of a large spoon, MAKE a depression in the center of each; DROP a heaping teaspoon of filling in the center of each--avoid sides of cup and press filling down slightly; SPOON on remaining batter, spreading carefully to cover filling.
BAKE until tops of cupcakes are golden and a wooden pick inserted in center comes out dry, about 25 minutes.
COOL completely on wire rack before removing from pan.
Per Serving (excluding unknown items): 255 Calories; 14g Fat (46.5% calories from fat); 3g Protein; 32g Carbohydrate; 1g Dietary Fiber; 55mg Cholesterol; 117mg Sodium. Exchanges: 1/2 Grain(Starch); 0 Lean Meat; 1/2 Fruit; 0 Non-Fat Milk; 2 1/2 Fat; 1 1/2 Other Carbohydrates.