Much of the general public associates the term "hacker" with what they see in movies; evil geeky guys who break into computers to steal stuff. I'd start off the

Much of the general public associates the term "hacker" with what they see in movies; evil geeky guys who break into computers to steal stuff. I'd start off the talk clarifying what being a hacker really is so they are clear on the term. Cool that you're doing that though, good luck!