Have A Slice..... Save The World.....

I'm not the guy who will go out and buy all new "green" light bulbs because installing them is the environmental equivalent of taking 500,000 Hummers off the road. But this is one of the best ideas I have EVER seen! How has nobody ever thought about this? How do I invest in this product? It would actually be irresponsible for establishments not to serve their pizza in these boxes....