What 5 recent Facebook changes mean to you

Following a quiet summer, Facebook ramped up activity this fall, rolling out a handful of new features and product redesigns. Last month, the company revamped mobile profiles, unveiling looping profile videos, temporary profile pictures and new privacy controls. Earlier, the social network announced new ways to customize your news feed and launched Security Checkup, a tool that helps you find your account’s security settings. To read this article in full or to leave a comment, pl