I think loan guarantees are another possible tool that a government could use. They are preferable to the income tax mechanism, again, because companies that cannot claim the value of income tax deductions simply because they're not profitable would have access to a loan guarantee type of arrangement. I still prefer the investment tax credit because it's so directly tied to the purchase and installation of new machinery and equipment, but there is certainly a range of tools that would work.
Perhaps I'll just make one reference on the issue of a general corporate income tax cut, which the government has indicated was part of its response to the high dollar and the problems of manufacturing. Apart from the fact that a lot of manufacturers will get zero value from that income tax cut simply because they're not profitable in this environment, there's another potentially perverse outcome: most of the value of that income tax cut will be captured by the resource industries that have generated so many profits in this high-price environment, and remember that by my argument, it's their profits and their equity valuations and their appeal for foreign takeovers that are a big part of the problem behind the higher dollar--so I think that an across-the-board corporate income tax cut, including the resource sector, inadvertently could actually make the problem worse for manufacturers rather than better. If government wants to do something, they have to focus the measure on manufacturing.