Complementing the release of OS X 10.8.2, Apple has also posted OS X 10.7.5, an update for Lion users. The software mainly retrofits Lion with Gatekeeper, the security technology built into Mountain Lion. By default Gatekeeper rejects unsigned apps, although restrictions can be loosened if necessary.
Apple is changing the way it rolls out OS X and even press events, a Daring Fireball report reveals. Beginning with the newly-announced Mountain Lion, OS X is moving to an annual update schedule. Apple has traditionally waited at least two years between major updates, but may want to keep pace with Windows, as well as iOS, the latter of which has always been updated once a year.
In a surprise step, Apple on Thursday gave developers a preview version of OS X Mountain Lion, the next significant update to the core OS. The new version is directly influenced by iOS 5 and includes Notification Center, Reminders, Notes, Game Center, and Twitter integration, with iCloud syncing where it's relevant. AirPlay Mirroring is also new to the Mac and shares exactly what's on screen through an Apple TV.
