For good discussion on the Liturgy for the Ordinariate, go to
www.theanglocatholic.com
This site is maintained by the TAC and has Anglicans and Catholic Archbishops (Anglican), Bishops, Priest and laity interacting. Liturgy is a big issue. You will see discussions on possible liturgies. While there are supporters of Sarum, Missals or even 28 BCP, none for anything remotely connected with the 79; even the AU priests on the site have “issues” with the BDW inclusion of “elements” of the '79. Use of the 79 in the States is a non-starter for the Anglicans coming to Rome.
For a good idea on how this group of Anglicans view the '79 obtain a copy of Neither Orthodoxy Nor a Formulary (The Shape and Content of the 1979 Prayer Book of the Episcopal Church) by Fathers Louis Tarsitano and Peter Toon.
We Anglicans are an interesting group liturgically. There is no “ONE” liturgy used by Orthodox Anglicans. Even those you use the 28 BCP, like me, incorporate parts of the Anglican Missal. We also understand the need for a set liturgy and the buffet style so common with Anglicans will need to end.
For those interested in what an AU Mass will look like, go to Our Lady of Atonement website. Catholic AU parish in Texas. Look for an TAC parish near you. Just make sure you tell the priest and do not recieve, and understand you have not met your obligation for Mass. We are not in communion just yet.
What will be the temp and then the final litugry for the Ordinariate? Unknown at this time. Though there is a beginning of a push for the Sarum and a retooled BDW.
Fr. Mark