My riding, not unlike the riding of my colleague across the way, Mr. LeBlanc, is a large riding but it's very rural. So when I look, for example, at nanotechnology and biotechnologies, agrifood, and then we move to genetically modified plants, improved disease detection--and I'm assuming that means human and animal--and biofuels, can you explain to me a little bit so that I understand how a company will come forward with something like that, get it approved if it gets pre-screened, and how that will actually end up then being part of something they're going to be able to use in the commercial world and in fact actually be able to trade it or use as something we're going to be able to use to market, not only in Canada, but to other countries?