Apple Seeds Mac OS X 10.6.5 Build 10H555 to Developers

We've received word that Apple has seeded a new version of Mac OS X 10.6.5, termed Build 10H555, to at least a portion of its Mac developer community for testing. The new release comes two weeks after Build 10H548 was pushed out for testing.
Apple continues to list no documented known issues with the update, and asks developers to focus their testing on 3D Graphics, Printing, QuickTime, Time Machine, and USB Devices.
Mac OS X 10.6.4 was released in mid-June, and the first developer version of Mac OS X 10.6.5 was seeded in mid-August. With two months of developer testing and refinement under its belt and a continued lack of documented issues remaining in recent builds, Mac OS X 10.6.5 may be nearing a public release. Apple's development schedule is unpredictable, however, and it is consequently difficult to say with any degree of certainty when such a release might occur.
Apple of course appears set to begin discussing the Mac OS X 10.7, the company's next major update to its Mac operating system, at a media event scheduled for next Wednesday. A public launch of Mac OS X 10.7 is, however, likely quite some time in the future.
Popular Stories
If you pay for certain iCloud+ storage plans beyond the 5GB that Apple offers for free, you will receive two more perks on iOS 27 at no additional cost.
A summary of the two new iCloud+ perks on iOS 27:Increased daily usage limits for some new Apple Intelligence features, including image generation in the revamped Image Playground app.
HomeKit Secure Video cameras receive generated video...
Apple's first product release of summer 2026 occurred this week, but do not get too excited, as it is merely the Beats Solo Buds in a new color.
Beats Solo Buds are now offered in orange through Best Buy in the U.S., with availability set to expand to 7-Eleven stores in Japan on July 4.
Apple already offered orange Solo Buds in India for free with the purchase of an iPhone 15 or iPhone 15 ...
Apple supplier Tata Electronics recently suffered a cyberattack that resulted in thousands of confidential files being published on the dark web, and this reportedly included some photos and documents related to the upcoming iPhone 18 Pro.
We have elected not to share any of the leaked photos in this story due to the illegal nature in which they were obtained, but they can easily be found...