From Vincent Uher's Tonus Peregrinus, writing about a text of Percy Dearmer:
I hope in due course the Ordinariates together with the Anglican Use parishes will produce a new particular Catechism with Services of Instruction like those with which we were once familiar. Of course, they would need to be adapted properly to our Catholic life. It would be an excellent way to bring quotes from the Anglican worthies to bear upon questions of the faith by way of footnote or direct quotation in the text...see "Percy Dearmer Speaks".
In the September 2011 Holy Cross embertide issue of Anglican Embers, we published an article about devising an Ordinariate-specific Catechism. You can read author Hugo Mendez's thoughts at "An Ordinariate Catechism: Prospects and Possibilities" on the Anglican Embers page of the Anglican Use Society's web site.