While sitting here at work procrastinating (I don't do that, do I??), I came upon a site. Ok, it was actually linked on a site I peruse when I procrastinate :) Anyway, this Future Me site is kinda like a time capsule, minus the dirt and such! What you can do is write yourself an email and pick any day out in the future to email it to yourself.
You can say anything you'd like. Remind yourself of the little things. Ask yourself where you are in life. I just did mine. It's scheduled to arrive to my in box in 2013. Crazy to think that far out. I told myself to look at my phone to see if I still have a video of Lexi. We took one of her laughing last night. It's the sweetest thing. I hope I have it in 5 years to put a smile on my face :)
Send one to yourself!