We interact quite a bit internationally. Actually that's one of the things industry told us, that they need us to make the link. In the energy area we are representing Canada on the International Energy Agency committee on building and energy conservation in buildings.
In the fuel cell area we are very involved with other countries. We have an agreement with Japan and Germany and perhaps the U.S. that helps with fuel cell research.
We have large programs between NRC and France, NRC and Germany, and with Japan and the major G-8 countries, for different areas of research in which we put our money in the pot and fund joint research projects that benefit both sides.