Is the material from these companies all region or Region 1 only? When a lot of Warner/MGM/Sony/etc. titles were still on the bootleg market, the DVDs were multi-region. Now that they've been released officially, has that been changed? Some of the Warner Arcive titles look appealing, and the MGM library has a lot of good material as well, so this question is being asked on not only an American, but an international level. Sincerely, John Kilduff... I should really get that official copy of "URGH! A Music War". I only wish it could've been released back when DVDs were hot items.