Agnes Moorehead was a true gem of a person I hear.  My husband and I are going back and watching all the Bewitched episodes on DVD.  We are on the 4th season.  I have never seen them all in order.  I remember as a kid watching them as reruns on TV and thought how nasty Endora was.  Now as an adult watching them, I have totally fallen in love with her.  She was an amazing actress and I see her personality shine in these episodes.  Wished she would have lived longer so we could have had more great stuff from her.