ICE CREAM! We used to have ice cream "suppers" after church some Sunday nights and every family would bring a hand-cranked freezer of a different flavor of ice cream. I like chocolate.
Screened Porch! Sitting on the porch glider during an afternoon rainstorm with the wind blowing a cool mist through the screen.
Lightning Bugs! Catching the little guys and putting them in a mason jar with holes punched in the lid...then watching them go free when Mother called us in the house.
It's the simple joys that we remember all our lives.