Just a week after the release of a beta build of OS X 10.8.3, last night Apple published another new one, this one with the identifier 12D65. In the documentation published for the new build, Apple recommends developers to focus their tests on AirPlay, AirPort, Game Center, Graphics Drivers and Safari, i.e. the locations where frequent changes are usually made. The interesting part is that this build solves the problem of closing applications when running a command and in this article I have described the entire bug.
OS X 10.8.3 beta build 12D65 is available for download in the developer portal on the Apple website.
