After Worf announces he has baked Tarvokian Pound Cake for Wesley, he immediately looks over at Riker, who nods his head laughing. Worf looks puzzled and this continues for a moment in the scene. It seems a little odd as I can't figure out the reason for Worf's stunned look that would make Riker laugh. Was it in the script, or is something going on between Frakes and Dorn?