Tips on curating your Facebook life: "But after eight years on the network, I rely on it for pictures and news of faraway friends and relatives. I can't quit. Like it or not, Facebook is an important part of my life. Facebook Inc. is in the midst of trying to make its privacy policies more intuitive for users. It has added a little padlock icon at the top right of the website. When you click on it, Facebook walks you through how to change who sees what you post, who can contact you and how to review what others are writing about you. But if you're trying to curate your Facebook life, there are more steps you need to take. Here are some tips for remaking the network so it's less a tabloid feed of unwanted updates and more a warmer, personal space that better reflects your real-life social circle."