Last week Apple seeded developers with Build 9G52 of Mac OS X 10.5.6. The latest seeds ask developers to continue testing Mobile Me syncing and Mail character sets and continues to list a number of fixes from previous versions. Apple is expected to release Mac OS X 10.5.6 in the near future.
HMBT.org also publishes seed notes from the latest Snow Leopard build (10A222) which was also released to developers last week. The newest seed offers new additions to Grand Central, which provides developers an easier way to harness the power of multiple processor cores.
Separately, we've heard that the newest version of Snow Leopard makes Rosetta an optional installation. Rosetta is Apple's PowerPC emulator for their Intel Macs, allowing Intel Mac owners to run legacy software that has not been upgraded for the Intel platform. This news comes shortly after an announcement that IBM had purchased Transitive, the company behind Rosetta's technology. The final release of Snow Leopard is also rumored to require an Intel Mac, thereby being the first version of Mac OS X to drop PowerPC support.
Apple first announced its transition from PowerPC to Intel processors in June, 2005.
Sunday November 8, 2026 7:42 am PST by Joe Rossignol
Apple has made a change to its development process for iOS 28, macOS 28, and corresponding software updates, according to Bloomberg's Mark Gurman.
In his Power On newsletter today, he said Apple separates development of each year's new operating systems into three major stages. Typically, he said each stage consists of four weeks of coding followed by a four-week "convergence" period where...
Friday November 6, 2026 3:27 pm PST by Juli Clover
When the iPhone Duo launched, we shared a list of some of the fun apps developers created for the new form factor. Two weeks out, developers are continuing to come up with fresh ideas, so we thought we'd share some of our favorites.
Games
Marbles Unhinged ($2.99) - Marbles Unhinged is a marble maze designed for the Duo. When you fold it, the floor turns into a ramp. If you stand the top...
Thursday November 5, 2026 12:59 am PST by Tim Hardwick
Apple is launching five new products on Friday, November 6, following pre-orders that opened last week, including its first touchscreen MacBook Pro models.
The following new products will be available from today:
iPad mini with OLED display and A20 Pro chip
iMac with M6 chip
14-inch MacBook Pro with M6 chip
14-inch MacBook Pro with OLED touchscreen
16-inch MacBook Pro with OLED...
