Step 1: In a large bowl, beat cream cheese and butter until fluffy.
Step 2: For pumpkin cream cheese frosting: Add1/2 cup pumpkin and then confectioners’ sugar, 1 teaspoon vanilla and 1 teaspoon cinnamon; beat until smooth. For dark rum cream cheese frosting: Add confectioners' sugar and then 2 to 3 tablespoons dark rum and 1 teaspoon vanilla; beat until smooth.