After months of hard work, we're at a point where almost all 100 million people around the world on Facebook are using the new design. As we continue to roll this out, I wanted to take a moment to reflect on what we've built and why I think it's an important step for us. Facebook's mission is to give people the power to share and make the world more open and connected. In the last four years, we've built new products that help people share more, such as photos, videos, groups,

About a month ago, we released a new feature called Beacon to try to help people share information with their friends about things they do on the web. We've made a lot of mistakes building this feature, but we've made even more with how we've handled them. We simply did a bad job with this release, and I apologize for it. While I am disappointed with our mistakes, we appreciate all the feedback we have received from our users.