I have another question, which is about technology. Around here you see everybody playing with their BlackBerrys and things like that.
I've heard a lot about healthy foods. I believe in healthy diets, because you have to have a balance, and there is a lot of room in an individual's diet to have a lot of different things. I was wondering if you had heard of technology to provide additional in-store information on nutritional labelling.
For example, if I had a smart phone, could I scan the bar code of a product, or if I had it in a cupboard, could I scan it and say, “Colin wants to take in this many calories and this amount of fat and everything into the diet”? Are you aware of technologies that will allow the consumer to look at these things?
I see two people who want to comment on that.