Heat oven to 375'F. Lightly grease cookie sheet. Beat sugar and margarine until fluffy. Blend in eggs and vanilla. Add combined flour, baking powder and salt; mix well. Stir in cereal and raisins. Drop by rounded teaspoonfuls onto prepared cookie sheet. Bake 10-12 minutes or until light golden brown. Cool 2 minutes on cookie sheet; remove to wire rack. Cool completely. Store tightly covered.