 I'm Pat Walsh. I'm a debtor of privacy for the GSMA, which is a global trade body for 800 mobile phone operators around the world. The session I was in was on privacy, protecting citizens' privacy in the connected world. I suppose some of the key takeaways for me, it was a very interactive session, and I very much enjoyed the fact that policymakers were asking for help to understand what kind of policy instruments they could use in a mobile connected world, for example, to help address consumer privacy and citizens' privacy. So that's, for me, the most positive aspect of that. I think there was a good general discussion about how complicated it is for people today to understand privacy, to understand how to protect their privacy, the choices available to them. And there was a deep discussion about whether or not privacy has gone. People have lost privacy. I personally don't believe they have. I personally believe that industry can come together and can create good privacy experiences for individuals, can agree on appropriate standards and codes that should apply. And I think also there was a good debate on the fact that technology not only can empower and transform people's lives, but we're at a point where data can also transform and empower people and communities, and that data can meet many pressing public policy needs, such as, for example, reducing traffic or managing traffic more intelligently in urban environments, both to reduce air pollution and noise pollution, or like in Haiti where mobile phone records were used to understand where people had moved to after the earthquake so that you could target them with humanitarian aid. And that was a good demonstration about how data can be used to save people's lives and that it's not just always about what DVD or video I watched online. So for me, a very positive and constructive session.