Apple's Worldwide Developers Conference (WWDC) is happening now in San Francisco.
Apple’s WWDC keynote is happening now in San Francisco. Follow CNET’s live show and blog.
See all of CNET’s WWDC 2014 coverage.
9 vacuums you need to see
We’ve selected a variety of vacuums that offer something extraordinary – from a fantastically sturdy upright to a low-key bot with Roomba-level performance.