At Future Me you can send e-mail to your future self — and read what others have sent:

I hope you’re happy now. I hope you have a Valentine this year. I know you didn’t last year. I hope you’ve done something positive with your life, but that’s unlikely. You’re ugly. Everyone hates ugly people. You’ll never get laid. You’ll never have another girlfriend. Girls hate ugly people. (written Sun Feb 13, 2005, to be delivered Tue Feb 14, 2006)