"How do I make an audio podcast?"
Making an audio podcast with Videocue is a simple matter of changing the encoding preset to use. Select the 'Export Settings...' option from under the 'File' menu. When the settings window appears, select 'For Podcast' from the 'Format' menu. This will automatically configure for audio-only recording. You can then enter your text, drag over your camera into the storyboard, hit record and read your text. The finished result will be an audio-only QuickTime movie.
