Adobe has released Illustrator CS6 16.0.1 with a number of fixes to improve overall stability. The update resolves an issue with Illustrator unexpectedly quitting if you have only read-only permissions on the Preferences folder, ensures the Transform commands work as expected when using the Transform Patterns option, fixes the Save for Web command to correctly create images with specified dimensions, and more. Additionally, the new release should improve copying and pasting when working with a third-party clipboard manager. ($599 new, $249 upgrade, free update, 5.8 MB via direct download, release notes)
Fixing Save as Adobe PDF Crashes
There have been many reported instances of the "Save as Adobe PDF" workflow crashing regardless of application, but precious few workarounds or resolutions. In troubleshooting, I discovered that there were three instances of the "Save as Adobe PDF.action" in three different locations: /Library/Automator; ~/Library/Automator; and /System/Library/Automator. By eliminating all except the version in /System/Library/Automator, the workflow started behaving, and I was able to cut PDFs directly from the Print dialog.