DVD Studio Pro Updated to Version 4.1.2

This update is recommended for all DVD Studio Pro 4.1 users and can be downloaded from the software update panel or from Apple Support website. It extends HD-DVD support

DVD Studio Pro 4.1.2 provides important bug fixes and addresses compatibility issues with DVD Studio Pro 4.1 HD DVD projects and Toshiba HD DVD players.
DVD Studio Pro 4.1.2 also updates the Disc Description Protocol (DDP) 2.1 to DDP 3.0 and the Cutting Master Format (CMF) 1.0 to CMF 2.0, which is required for HD DVD replication.