Interesting article and I hope it becomes a reality in usage very soon.
I have been a vegetarian since birth. Earlier it was because my family was vegetarian and later it was because of my belief that I wanted to cause minimum harm to living thing. But I don't know why my instant reaction was that I am not going to eat it. All my reasons for not wanting to eat meat are resolved by this. No on suffers. Yet I don't think I would touch that.
I am all for it and I think it would be a very good step in many ways.
