Peanut Butter Cups(Good, But Easy)  
["1/3 lb. graham cracker crumbs (1 1/2 c.)", "1/2 c. butter, melted *", "1/2 c. margarine, melted *", "1 c. peanut butter (cream style or crunchy; I prefer cream)", "1 lb. box confectioners sugar", "12 oz. pkg. chocolate chips, melted over hot water"]
["*Use both or just use all margarine; best with half butter."]
["graham cracker crumbs", "butter", "margarine", "peanut butter", "confectioners sugar", "chocolate chips"]