Creating a musical score for a movie in GarageBand
Showing the video track
Finding and adding media files with the Media Browser
Previewing movies in the Media Browser
Importing a video file into a project
Adding markers
Editing markers
Adding URLs and URL titles
Adding chapter titles
Deleting markers
Editing the video's audio track
Sending a movie to iDVD
Sending a movie to iTunes
Exporting a project as a QuickTime movie