I have just one informational thing. Canada has really had the Privacy Act since the late 1970s because I operated under part IV of the Canadian Human Rights Act, so it's an interesting act.
The Privacy Commissioner tries to do this to some extent, but my only comment is that I think it would be helpful if there was an office of technology—the Science Council of Canada used to talk about this—that would look at the impact of technology from several aspects, including privacy, so you have some place that consistently continues to look and project new ideas of what technology is and its implications. We don't seem to have any continuity. It's always this comes up, that comes up.
That would be the only thing I would add, other than, yes, things have changed dramatically since the first part. But with SIN identifiers and metadata and all the rest, there are still similarities to what you can do about it.