I'm going through a few old crates trying to get rid of crap I don't really need to keep. One box is full of old relics like my 1995-1996 University of Toronto datebook.
As I peruse this datebook, I see it was my Google Calendar before I had a Google Calendar. Everything went in this book and there was no backup!
I also found the two pieces of identification I used most in '95-'96.
2 for 1 Movies got me through university!