Thank you.
Mr. Geist, I remember now where we have spoken before.
Privacy and open data is a critical part. One thing we look at—and that as an educator I understand—is the need to have material and information that can be readily given to students. I also have many people coming to talk about guaranteeing that their copyright and everything else is going to be assured.
One thing we heard when we were down in the U.S. had to do with patent trolls. You were the one who spoke of that issue and gave us some ideas as to how we can manage it, but I'm not sure everyone understands the significance of it in a Canadian context. Could you perhaps expand on that and give us some sort of insight as to what we should be preparing for, if that is to continue?