p0intblank said:Either this early release was already planned or Apple is speeding it up because it will have a fix for the recent Terminal vulnerabilities.
That would probably come in a Security Update rather than a full point upgrade since presumably the problem might affect earlier versions of OS X
And I doubt the .5 update was just because of Maxxus. It was reportedly under review by developers for some time beforehand - I'd say it was more likely timed that way since the Mac Book Pros were starting to ship then too.