Apple Seeds Mac OS X 10.5.4, Final Release Expected in July
Apple has seeded a second version of Mac OS X 10.5.4 to developers today. While the latest build (9e12) fixes a dozen more issues in Mac OS X Leopard, the biggest new feature to be supported will be Apple's recently announced MobileMe service. MobileMe is Apple's .Mac replacement service which will allow users to sync contacts, email, and calendar across various devices. It also provides advanced web applications to access your information anywhere with a web browser.
Apple has announced that MobileMe will be launched in early July. Apple's system requirements for MobileMe include Mac OS X 10.5.4 as well as iTunes 7.7, so we expect these two updates to also be released in early July.
Apple provides a Frequently Asked Questions document for existing .Mac customers who will be transitioning to MobileMe.
Update: The system requirements for MobileMe also list 10.4.11 as being compatible, but "some features require Mac OS X v10.5 and iLife 08."
Popular Stories
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....
Apple released iOS 27 this week, and despite the company's focus this year on refining its flagship operating system and nixing bugs, there are still many additional features to explore, not least of which is Apple's new context-aware Siri, re-tooled for the generative AI era.
Which iPhones Support Every iOS 27 Feature?
This year's major iPhone software update isn't all about AI, though,...
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...
