Dream Theater – New Album Coming Soon | Official Site
James and Jordan have mentioned a DVD in recent interviews. There's no details yet, but there will be a DVD. YES! You can see this and the other interviews in the "News" section. I just happened to see and post this before the webmaster go to it.
By the way, if you haven't checked out Static Impulse then you should. I was blown away today when I listened to it.
I just saw it hoping that there would be some news about a new DVD but nope, nothing about that :/