Apple has released OS X Mountain Lion 10.8.3 build 12D68, about a week after the release of OS X 10.8.3 12D65. The company asks developers to focus on AirPlay, AirPort, Game Center, graphics drivers, and Safari. OS X 10.8.3 has seemed to be stuck in developer builds for quite a while, but as the timeframe between dev releases is getting shorter and shorter, that means that there is less and less to fix. If we find anything new, we'll let you know. Developers--grab this update in the Mac App Store.
Apple has seeded OS X 10.8.3 build 12D65 to developers just a week after releasing the 12D61 build. Apple is asking developers to focus on AirPlay, AirPort, Game Center, graphics drivers, and Safari in 12D65. The update also appears to fix the "File:///" bug that currently plagues OS X, where by typing that into a text field, you immediately crash the app you are working in. If you're a Mac dev, you can grab the update through the Mac App Store right now.