In less than a week from the last developer seed, Apple has released another version of Mac OS X 10.5.1 to developers for testing.
The latest 10.5.1 seed (9B16) has "no known issues" but lists only a few updates since the previous build. These include updating applications even if moved out of /Applications, moving files to a different directory in Finder bug fix, and DNS resolution fixes. The update is not yet available to the general public.
10.5.1 represents the first maintenance release to Mac OS X 10.5 (Leopard) since its release only 3 weeks ago. While accelerated developer seeds traditionally indicate that Apple is approaching release, Apple's has yet to release the Mac OS X 10.4.11 update that has long been expected.
Sunday September 13, 2026 3:00 am PDT by Eric Slivka
Update 10:04 a.m.: iOS 27 is rolling out now, though it may take a bit for all users to see it, so keep checking!
Apple is about to release iOS 27, which will finally deliver more advanced Siri AI capabilities as well as a variety of other refinements, improvements, and new features to iPhones. It's Apple's biggest software update of the year, and Apple announced at Wednesday's iPhone event...
Monday September 14, 2026 9:00 am PDT by Joe Rossignol
Update — 10 a.m. Pacific Time: Apple has released iOS 27.
During its iPhone 18 Pro and iPhone Duo event last week, Apple announced that iOS 27 will be released widely on Monday, September 14.
iOS 27 should be available around 10 a.m. Pacific Time / 1 p.m. Eastern Time today via the Settings app, under General → Software Update.
Below, we have highlighted eight new features and...
Tuesday September 15, 2026 1:43 am PDT by Tim Hardwick
Apple today announced a new subscription initiative that turns paid iCloud+ subscriptions into a broader services bundle in more than 100 countries.
In select countries, Apple says every paid iCloud+ plan, including the cheapest 50GB tier, now includes Apple TV and Apple Arcade "at no additional cost," while family sharing extends the storage, TV and Arcade access to up to five people....
