No problem on the cover. That'll make it easier for me to make the red/white version unique. Can you provide me with a LQ version of this image so I can find it in higher quality?
My thoughts on DVD-ROM content: Well, the radio shows and podcasts could be DVD-ROM material, as well as possibly the score as bigrob has offered. However, any TV specials should probably go on another disc. I think 3 have been mentioned in this thread so far.
crazyrabbits is right y'know, if we're going to have the movie with commentary tracks, we might as well put the score on the disc in the form of an isolated score track. That reminds me... I have to get my Ghostbusters one finished. :/
And finally, on the topic of creating the Dawn of the Dead: Ultimate Cut... this would be extensive, however, if this were to be done, then this set would become very much a wanted piece on the torrent sites by all DOTD fans.