Okay, the last one is for Dr. Tyrrell.
You mentioned the valley of death. We've heard that over and over again. We need to learn some lessons. You brought up the United States and its SBIR grants.
I was wondering if you could elaborate a little bit about them and what they are. You mentioned some of the challenges. In the U.S. they seem to be able to get these things going and we don't.
I notice that in the States, too, they have a system where they actually encourage people to donate to universities, angel venture capital, stuff like that, where they partner. They raise the private capital. If you know that you have private money, this is probably going to be a very good idea. Then the government climbs on board. Other people climb on board.
I was wondering if you could talk a little bit about the SBIR grants, and also what they do differently to get the private money upfront to partner.