Adweek's annual #Brandweek summit will explore the ideas behind breakthrough successes, discuss solutions to pressing challenges and explore new opportunities in the Metaverse. Join leaders from Alo Yoga, Hyundai Motor America, Frito-Lay and more, Sept. 12–16 in Miami. Sign up early to save.
When Facebook turned on News Feeds for the first time in September 2006, many users were spooked by the privacy implications of a system that logs and broadcasts your activity to your friends. However, much of the concern quickly subsided – perhaps because it’s worked so well, the system that powers Facebook’s News Feed hasn’t gotten much attention since then.