[Busy week, so I apologize if this is old news to some.]
Last week, Apple posted an update to one of its core video-editing components, Apple Intermediate Codec 1.0.1. If you use iMovie HD or Final Cut Express HD, work with HDV-formatted footage, and are using QuickTime 7, this update is highy recommended. Both applications are unable to edit HDV footage directly; when you import it from an HDV camcorder, iMovie or Final Cut Express converts it to the Apple Intermediate Codec. (The forthcoming Final Cut Pro 5 requires no conversion and can edit HDV natively.) This update improves performance during playback and when exporting footage, and is a 740K download from the Web or via Software Update.
