updated 12:00 pm EST, Tue January 25, 2011
No known issues so far
Apple has begun seeding a second beta of Mac OS X 10.6.7 to developers. Identified as build 10J846, the delta version of the release is said to measure 372MB, slightly larger than the previous beta's 338.6MB. Testing areas have expanded to include the Mac App Store, alongside earlier focuses on AirPort, Bonjour, SMB and graphics drivers.
Neither of the betas have had any known issues, which could suggest that v10.6.7 will be a quick maintenance update dealing with problems not addressed by v10.6.6. The patch did very little beyond adding the Mac App Store, fixing just two bugs and one security hole. The first v10.6.7 beta was seeded only two weeks after v10.6.6.