Update at 1:31 p.m. ET. Larger Images, Mobile Oriented:
Facebook announced today that it was overhauling its "news feed." This is significant on two fronts: First, this is truly the first big makeover for the feature since its inception. Second, its users — some 1 billion worldwide — are known to be very touchy about changes.
Reuters said the new news feed is "visually richer" and "mobile device-oriented." It means the feed will look the same on your computer as it does on your mobile device.