They've been saying that for years and the questions have never been published. It's the Loch Ness of JAA-land...
The question bank is copyright-protected I believe, and I don't expect it to be published some day.
From what I recall, not many questions in the FAA exams were modified (compared to the original question bank and the order in which the different answers were given). Does this mean that just a few people study exclusively from the question bank ???