Can anyone explain these? I've seen these features on DVD players but what are they? Scott
Dec 27, 2002 #1 of 2 Scott_AH Stunt Coordinator Joined Sep 26, 2002 Messages 111 Can anyone explain these? I've seen these features on DVD players but what are they? Scott
Dec 27, 2002 #2 of 2 MikeSRC Second Unit Joined Jul 19, 2002 Messages 369 For a good explanation, read the first section, "Background", here: Link Removed