Crumble cookies in blender, or in plastic beg with rolling pin. Combine crumbs and softened butter in 10" glass pie plate; press against bottom and side of plate. Refrigerate. Melt chocolate and butter in heavy saucepan over low heat. Remove from heat; stir in sugar, salt and evaporated milk. Cook over low heat, stirring constantly until thick(about 4 minutes). Stir in vanilla and almond extract; cool. Whip cream; fold in powdered sugar and nuts.