Mark Zuckerberg shows off a sleeker, "mobile-inspired" news feed design at Facebook's (FB +1.6%)...

|About: Facebook (FB)|By:, SA News Editor

Mark Zuckerberg shows off a sleeker, "mobile-inspired" news feed design at Facebook's (FB +1.6%) press event. The revamp tries to make photos (50% of content), videos, and articles stand out, and also delivers recommended content based on user interests. As expected, content-specific feeds are being rolled out. Feeds for photos, events, music, updates from "friends," and posts from "followed" businesses/publications are among them - there could be some ad targeting possibilities here. Facebook has given back some of today's gains. (live blog)