Apple has released a Pro App Runtime update for Mac OS X 10.3 Panther, which includes fixes for Final Cut Pro, DVD Studio Pro and Soundtrack.

Apple's notes state: "The update provides improvements for Apple's professional applications, and is strongly recommended for all users of Final Cut Pro, Cinema Tools, Compressor, LiveType, Soundtrack, and DVD Studio Pro. This update improves general user interface appearance and reliability and is required to receive future updates for these applications."

The update is available via the Software Update preference pane.