So everyday, we have these email exchanges that contain some information about financial data that we transfer to our bank. It just says how many and how much, basically. In case they're ever needed again, I made a folder for them in my email program and I just move them over there every day.
My co-worker prints them. Both of them, every day. While that in itself is a complete waste of paper, the funny thing is that when he gets, say, a month's worth....he scans them and throws away the paper copies. So essentially, what he's doing is taking an electronic version of this document, printing it out, and then later scanning it back into an electronic version of the same document and throwing away the paper.
Maybe it's just me, but that seems like the most retarded thing evar.