Preheat your oven to 350 degrees. Grease a 9 1/2" x 3" tube pan. Cut up the 3 squares of semisweet cooking chocolate (keeping an eye out for any children or husbands who may wander into your kitchen looking for a nibbble already!). Melt slowly over low heat in a heavy pan or a double boiler. Set aside to cool. In a medium sized boul mix dry ingredients: 2 cups all purpose flour 1 cup sugar 1 tsp baking soda 1 tsp baking powder a bitty pinch of salt In a big big bowl mix your wet ingredients: 2 eggs 1/2 cup soft butter cut into little bits 1 1/2 cups plain yogurt your cooled semisweet chocolate Slowly add add dry ingredients to wet ones, stirring with a spoon. Now add in your cup and a half of chocolate chips to this mixture. Keep using your spoon! Pour batter into greased pan and place in preheated oven. Bake 45 min. or until cake tester comes out clean. Let your cake cool a half an hour before turning onto plate. While you are waiting for you cake to cool make your frosting. FROSTING: In heavy pan, put in your 2 cups of chocolate chips and your 2 tablespoons of vegetable oil. Slowly heat and melt. Stir all the time! YUM! When your cake is cool you have a nice frosting to drizzle over the top! Let it snow mamma! What do you care?!