That's Rite I of the Anglican Use, which is what most (all?) AU parishes use, and is what's on the DVD. But there's also Rite II, which from a cursory inspection looks just like the ICEL Novus Ordo (thus also the the 79 BCP abomination). I think they threw that in there because they didn't want to preclude the possibility that more "modern" Episcopalian parishes could swim the Tiber.
I don't think many AU folks are all that happy with Rite II (who can blame them). I think that is what sionnsar is talking about.
But it sounds like a makeweight to me. I've never heard of anyone using it (and WHY would anybody use it, if it's just like the ordinary Catholic version?).
Besides -- it can just be ignored the way "Rite I" is ignored in almost every ECUSA parish.