The Jack OS X team has released version 0.73 of Jack OS X. This version is a Universal Binary, including the AU and VST plugins, to allow for either PowerPC- or Intel-Mac operation. They've also updated to the latest Jack server version, 0.101.3.

The legacy Port Audio driver has been removed from the package; if you still need it, they recommend staying on version 0.72.

Changes:

• Entire Jack OS X package, including plugins, now Universal Binary.
• Updated Jack server to most current version.
• Removed NetJack component from package pending critical bug fixes.
• Removed "portaudio" driver from package.
• Jack - 0.101.3.
• Jack Audio Router (JAR) - 0.8.3.
• JackPilot - 1.6.0.