Apple has seeded the sixth Developer Preview of OS X Mavericks to developers, exactly two weeks after the release of the fifth Developer Preview. With the fifth preview, Apple introduced both the Mac iBooks app and a new beta version of iPhoto.
OS X Mavericks, which is expected to be released this fall, includes multiple new features like a tabbed Finder, full screen dual monitor capabilities, Safari improvements, and a new Maps app. Developers can receive the update via the Software Update tool in the Mac App Store.
Top Rated Comments
What about iOS 7?
Meh
1) Tabbed Finder should have been here years ago.
2) Dual Monitor Capability for Full Screen Mode should have been implemented with the debut of the Full Screen Mode in the first place. Going full screen and having all your other monitors go grey is so ridiculous it should be considered a bug and patched in the Lions.