Back when I used to play World of Warcraft I ran through a dungeon called Gnomeregan. In it, I got all these cards with lots of ones and zeroes on them. Ones and zeroes that looked like they might have been encoded secret messages.
So I went to my favorite Binary to ASCII converter and fed it the codes. Here's what I discovered:
White punch card: "Thrall and Jaina sitting in a tree, K-I-S-S-I-N-G"
Yellow punch card: "If you can read this, you're standing too close"
Blue punch card: "The gnome king wears night elf underwear"
Red punch card: "Help! I'm trapped in a binary punch card factory!"
Prismatic punch card: "Message to Castpipe: your laundry's ready for pickup."
These messages add a whole new insight into the fallen Gnome city.