In large bowl, combine apples, grapes, celery, walnuts and lemon juice. Mix yogurt and sour cream. Mix lightly into fruit mix. Refrigerate. If desired, serve on lettuce lined plates. Pat Empson 05/21 07:42 am FOOD AND WINE BB TOPIC: FOOD SOFTWARE TIME: 05/21 9:43 AM TO: PAT EMPSON (PFXX29A) FROM: PAT EMPSON (PFXX29A) SUBJECT: MM-MORE APPLES