Every suggestionbox is really a Trojan horse, and whichever group is most recently offended can shut down the country, since the other unoffended groups want to preserve their right to shut it down, too.
McDonald's used to take ideas from franchisees menu mainstays like the Filet-O-Fish and the Big Mac were both franchise owners' inventions but it has been years since a major product has come from the franchisee suggestionbox.
My suggestion was that they should have built a text search box on a new version of their homepage, while directing just 1% of their home page visits to that dummy text box for a period of a week or so.
During Sir Edward's eight days in the witness box, he has insisted there was not a scrap of truth in the suggestion that he knew unarmed civilians could be caught up in shooting between IRA gunmen and British soldiers.