Back when I was in uni, the engineering students could only do assignments in the computer labs because the software only ran on Sun Microsystems computers. At home, we were still motoring around in pokey 286's. That was good enough for me to type out my uni assignment using a pirated copy of MS Word, but the engineering students had no such luxury. They frequently pulled all nighters in the computer lab. One day, I saw a bunch of them with bags under their eyes and looking miserable. They were up all night to meet the deadline, and then the system crashed. They lost a lot of work! Poor guys, I felt for them. I wonder if engineering students these days can do their assignments at home.
So yeah, I still print out boarding passes.