Here is a cute freebie... OhLife will send you an email in the distant future. Might be a great opportunity for high school grads to send themselves a letter or new parents to their children. The possibilities are endless.
Just pop over to OhLife's website and add your email. They say they don't spam.
Oh and what else does OhLife have? They allow you to write yourself a private blog, probably more like a diary, just for you. Write the story of your life!☺