Cinnamon Rolls

2 T. dry yeast
2 C. warm water
1/2 C. powd. Milk
1 C. sugar
2/3 C margarine, melted
2 t. salt
4 eggs
9-10 C flour

Filling:
2 C. brn. Sugar
5 T. cinnamon
2/3 c. margarine

Icing:
3 Cubes butter
8 oz. Cream Cheese
1 t. vanilla
Powdered sugar to consistency

Dissolve yeast and powdered milk in warm water.  Add rest of ingredients for rolls; mix well.  Knead into large ball.  Put in a bowl, cover and let rise about 1 hour.  Roll into flat rectangle.  Preheat oven to 400.  Combine all filling ingredients.  Spread over dough.  Working carefully from top roll dough down to bottom edge.  Cut into rolls.  Place in nonstick pan.  Bake for 10 minutes or until light brown.  Combine icing ingredients.  Beat until light and fluffy.  Coat rolls with icing while still warm.