Over the years, we (Drew Beechum and Denny Conn) have developed a bad habit of speaking to homebrewers with slide shows and demonstrations, etc. Apparently we like hearing ourselves talk.
If you'd like to bring us to talk to your group , we'll work to hammer out details - our needs are modest - travel expenses and the like. If you can't bring us out to your group, we may even be able to work some sort of Skype session.
To get an idea of what it might sound like - here's Drew giving his "Brewing on the Ones" talk