In terms of areas, our relationship with the University of Calgary has been a strong one. Federal or provincial support for the research institutions at any of the universities that are focused on these areas is important. The fundamental work on solvents and their application is common to all companies, so support of the fundamental research is important.
In addition, there is direct support for innovations that are addressing the questions directly. I'll give you an example that I didn't talk about in the presentation. We partnered with a communications company called Harris, and Nexen and Suncor, and received CCEMC funding from Alberta focused directly on carbon, and directly on carbon in utilizing radio frequency. So the comment of electrical energy displacing hydrocarbon in its production--that's one we're doing research on now, and one where we had been the beneficiary of support from the provincial government.