In addition, we introduced Cortana, a personal assistant built into Windows Phone 8.1 that learns and provides information proactively to users, while protecting their privacy. And we launched the Surface Pro 3, a groundbreaking new tablet built to replace your laptop. Finally, we provided Windows licenses at zero dollars for any original equipment manufacturer building a device less than nine inches in size, which we expect to drive an amazing mix of innovative, low-cost devices for consumers this year.