Just two days after releasing OS X 10.8.3 build 12D43 to developers, Apple has just released another beta seed (via 9to5Mac), once again listing no known issues. The fact that Apple has seeded two builds within just 48 hours suggests that they are likely preparing to release the update to the public in the very near future.
Developers are once again asked to focus on AirPlay, AirPort, Game Center, Graphics Drivers, and Safari as they test their apps against the new build. The beta is available now through Software Update on Macs that are already running a beta build, as well as for direct download at Apple’s developer site.
