Annette Funicello, who became a child star as a cute-as-a-button Mouseketeer on "The Mickey Mouse Club" in the 1950s, ruled among baby boomers, who tuned in every weekday afternoon to watch her on their flickering black-and-white television sets.

WSJ: Girl next door Annette Funicello dies at 70

Behind her is a small army of child actors who star in the video, which is cute for a moment, but deadly serious.

CNN: STORY HIGHLIGHTS

An environmentally friendly company called GreenGoose makes cute little wireless stickers containing motion sensors, allowing you to track anything that moves, from a pet or child to your phone, or even to check if your spouse left the toilet seat up.

FORBES: Why Sensors Are a Force of Context