I posted this in the "Most Wanted DVDs" thread, but I'll post it again here.
According to The Digital Bits, Schindler's List has been confirmed for a 2004 release. There isn't much information for it, however. Until then, any DVDs you see are bootlegs. I'm guessing on a movie like this it will be worth the wait for a legitimate release.
For more information, check
this thread at the DVDTalk forums.