I'm sorry if this has been shared before, but I couldn't find anything by searching. There's a very interesting website called
FutureMe.org, where you can send an email to yourself to read in the future. You can choose when it should be sent and even make it public.
I just stumbled across it and after trying to make an account, I realized that I already had written a letter to myself! I wrote it about 3 years ago. I'll be getting it on June 1st, 2016!
Anyone else used this site?