DVD Player, Intermediate Codec, Pro App Support Updates

Apple released a number of updates today related to Pro Application users, including:

Pro Application Support 3.0 (10.3.9)
This update improves general user interface reliability for Apple's professional applications. It is recommended for all users of DVD Studio Pro, Final Cut Pro, Logic Pro, Logic Express, Motion and Soundtrack.

Apple Intermediate Codec 1.0.1
Delivers improved compatibility and reliability for Final Cut Express HD and iLife '05 uses. It is recommended for all users of Apple Intermediate Codec 1.0 who are using QuickTime 7.0.

DVD Player 4.6
DVD Player 4.6 delivers added support for DVD Studio Pro 4 authored HD DVDs. It is recommended for all users of DVD Player.
-Additional support for playing DSP 4 authored HD DVD folders from DVD discs and hard drives.
-Additional support of discs with both SD and DSP 4 authored HD content.
-Improved Global Player settings.
-Improved usage for last play and disc info dialogs.