He said that it WILL be the special editions that are released in Sept. and the original trilogies will indeed NEVER be released on DVD. Mostly, he says that is so because the original versions don't even technically exist anymore (altho I don't think they're trying very hard to *make* them exist, and you know they could).
So, basically if you want to own the original trilogy in it's original theatrical form on dvd, you'll never see it released officially. You'll have to go bootleg.