has announced the availability of “Learning Compressor,” a new video-based tutorial developed for viewers who want to get started using Apple’s Compressor — the full-featured video and audio compression application bundled with Final Cut Pro 4 and DVD Studio Pro 2. The new title offers over 3 hours of training, and is available in CD-ROM format for US$49.95. The training video is also available, along with the complete collection, on the company’s online movie library for as low as $25 per month.