Looks like development work on the latest version of Mac OX is going fast. About a week ago we were hearing that Apple has started the testing of Mac OS X 10.6.4 and now some known developers have received the first build of Mac OX 10.6.4 as reported by iphoneincanada. The current built focuses on Graphics Drivers, SMB, Time Machine backups, USB and VoiceOver. There aren’t any other new enhancements apart from these things.
This new version still has some issues and one of the known issues is of iChat that it requests password entry upon launch. Mac OS X 10.6.4 would be the fourth main revision of the Mac Operating System Snow Leopard. It was in late March that Apple officially released the public version of Mac OS X 10.6.3. Still we don’t know when Mac OS X 10.6.4 would be ready for final release.
[via MacStories ]