I always kept a journal when I was a kid, and a teen, but I never had anything like this:
You and your BFF dish stuff you’d rather not fall into the wrong hands? Imagine exchanging vault-worthy secrets with no fear of prying peepers? Unlock the key to ultimate secrecy with voice-activated Password Journal®. You record a top-secret password, so nobody else can even open it! Password Journal® has a light to write at night, a calendar to keep track of the date and intruder alert to let you know when someone is snooping. Cool new tri-fold design is sleek and sophisticated.
(Found via Gizmodo.)