[Bungleau]

Now THAT is a topic worth covering!

I'd pick a simple structure -- origins of chocolate, how it was used in the past, and how it's used to day, perhaps. Expand to recipes, folklore... heck, the list seems immense, just thinking about it [img]smile.gif[/img] I'd make a list of all the things you think you could cover, and then narrow it down to no more than six (depending on the time you have to present).