I think this highlights the examples we had earlier about Canadian businesses that either face litigation in the United States or face the prospect of patent thickets or other mechanisms that restrict the ability to innovate or, even more, bring to market. It represents a significant problem.
We need to develop a culture within many of our businesses to ensure that they come to the battlefield prepared. Sometimes that means they have some of their own patent portfolios. Sometimes it means they are sufficiently aware of different ways of protecting their IP. Sometimes it's through trade secrets. And sometimes it's recognizing that you have to do more than battle on the IP field. Much success is attributable to being first to market, being the most innovative, and being aggressive and entrepreneurial with your business model and not waiting for the full panoply of IP rights to coalesce.
Sometimes it's those who are most aggressive...I assume you have seen this in the Internet space. We get a lot of businesses whose philosophy is growth, rapid growth. Rather than worry about what their patent portfolio looks like, they concentrate on developing global market share as quickly as possible.