by , 7:45 AM EDT, May 10th, 2007

Apple released the Pro Application Support 4.0 update on Wednesday. The update improves the overall reliability of the user interface in Apple's professional production applications. Apple is recommending the update for Final Cut Studio, Final Cut Pro, Final Cut Express HD, Motion, Logic Pro, Logic Express, Soundtrack Pro, Soundtrack, DVD Studio Pro, and Aperture users.

Pro Application Support 4.0 is free and available through Apple's Software Update application, or as a stand alone installer from the Apple Support Web site.