QuickTime 7 HD Gallery http://www.apple.com/quicktime/hdgallery/ System Recommendations http://www.apple.com/quicktime/hdgallery/recommendations.html Recommended Hardware Configurations for H.264 High Definition (HD) Playback To play high definition video, a large amount of data must be processed by your computer. A powerful system will deliver the best playback experience. For 1280x720 (720p) video at 24-30 frames per second: * 1.8 GHz PowerMac G5 or faster Macintosh computer * At least 256 MB of RAM * 64 MB or greater video card For 1920x1080 (1080p) video at 24-30 frames per second: * Dual 2.0 GHz PowerMac G5 or faster Macintosh computer * At least 512 MB of RAM * 128 MB or greater video card ---------------------------------------------------------------------- You can UNSUBSCRIBE from the OpenDTV list in two ways: - Using the UNSUBSCRIBE command in your user configuration settings at FreeLists.org - By sending a message to: opendtv-request@xxxxxxxxxxxxx with the word unsubscribe in the subject line.