Apple on Monday released
Pro Application Support
4.0.1, an update available for download through the Software Update system preference or directly from Apple’s Web site.
The update is recommended for all users of Apple’s professional software applications: Final Cut Studio, Final Cut Pro, Motion, Soundtrack Pro, DVD Studio Pro, Aperture, Final Cut Express HD, Soundtrack, Logic Pro and Logic Express.
Apple indicates that the update “improves general user interface reliability.”