With less than 10 minutes to Apple’s keynote at WWDC 2014 ( you can watch it live here ), Mashable’s Lance Ulanoff tweeted a picture of a pair of onstage iMacs, appearing to show off the desktop for Apple’s next major OS, presumably called “Yosemite”. Apple is expected to unveil iOS 8, OS X 10.10, potential new hardware, a home automation platform. Apple is also said to be unveiling more plans for its iBeacon technology. The keynote starts at 10 AM Pacific Time.