At WordCamp Miami, the organizers introduced a game where you got a number of cards in your bag at registration and over the course of the conference had to find as many unique cards as you could, one for each speaker.
It was fun in my opinion and broke the ice, but what was even cooler was getting a deck of a couple hundred cards all with my pic and info on it! Crazy cool 🙂
WordPress Educator Zac Gordon 