Cereal as a Cultural Indicator?

I'd like to think I know a cool project when I see one, so when my school's social studies teacher came to talk to me about a sociological experiment involving Breakfast, she had me at "coffee." Her idea is to have her students collect data about what people in various countries eat for breakfast, and then to analyze that data for social, economic, cultural and even religious significance. Awesome, right? We've got the 4 Breakfast wiki for the project set up and initial emails sent out to our World Village partners, it has been posted in various places, now we play the waiting game. Won't you come and play with us?