Apple has quietly updated its OS X Mavericks Golden Master (GM), hinting that the public release of the software is imminent. The new update to OS X Mavericks was spotted by 9To5Mac on Sunday. The new build is 13A603, compared with the original GM's build of 13A598. The OS X Mavericks update doesn't appear to have any significant changes from the previous build, but it's expected that it has squashed some of the remaining bugs in the new operating system. Developers who have already installed the Mavericks GM aren't able to get the new build from the Mac Developer Portal or via Software update. Instead, Apple has only made the new build available for developers who are installing the OS X Mavericks GM for the first time, or installing the Mavericks GM over the 13A598 version, according to 9To5Mac. It's been highlighted that, while reasonably uncommon, App
