Apple Seeds OS X 10.5.7 Build 9J39 to Developers
Apple's pattern of seeding new builds of Mac OS X 10.5.7 to developers each weekend continues, with Build 9J39 making its way out this weekend. World of Apple publishes the seed notes, which reveal only five documented changes since the previous seed.
This build in partcular fixes issues Mail signatures, System Profiler having problems with DisplayPort adapters and several other issues.
As with previous builds the inability to install Safari 4 Beta is the only remaining issue.

During the WWDC Keynote presentation last week, Apple executive Craig Federighi showed off Mac OS X Mavericks. One of the new features is more substantial support for multiple monitors.
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