Purse Doesn't Let Women Forget Keys, Phone

A team of six women researchers at Canada's Simon Fraser University have invented a purse called the Ladybag that doesn't let you forget your keys, cell phone, wallet or husband. RFID tags are inserted into your "stuff," and a reader at the bottom of the purse makes sure they're all there before you leave the house. If something is missing, a pattern associated with that item LIGHTS UP on the outside of the bag.