Apple has released the gold master (GM) seed of OS X 10.9 Mavericks to developers. That means, unless any show-stoppers are found in the build, this is the one that'll be pushed out to customers everywhere later this month. If you're a developer, head on over to the Mac App Store and update away. If you're not a developer, hang tight, it's almost here! Registered Apple Developers have received invitations to download the final beta build of OS X Mavericks from the Mac App Store, as the company prepares to unleash the software to the public. OS X Mavericks Developer GM seed carries the build number 13A598 and is labeled as “a pre-release version of OS X Mavericks.” “To get OS X v10.9 GM seed, download from the Mac App Store using your download code,” Apple tells developers. Scheduled to launch this fall, OS X Mavericks is the tenth major release of Apple’s desktop operating system and brings a host of new features, including iBooks and Maps for the first...