You could extend that concept to patents http://news.ycombinator.com/item?id=1792087 http://news.ycombinator.com/item?id=1792087 and a lot of other areas. I'm n

You could extend that concept to patents http://news.ycombinator.com/item?id=1792087 http://news.ycombinator.com/item?id=1792087 and a lot of other areas. I'm not sure how common is restaurant poisoning (never experienced it), you may want try to fit this idea in other industries.