I was given a book by an Australian obstetric physiotherapist, Juju Sundin, on managing pain during labour. Unlike hypnobirthing, she advocates an "embrace the pain" philosophy, where you're encouraged to think about the pain of childbirth as something that is healthy and natural, to avoid the fear-panic response that can lead to complications.
In the book she outlines a number of different strategies for working with the pain, from walking/stomping through contractions, through to stress balls and vocalisations. It's all quite noisy and active.
It really seemed to make sense to me, and I'm keen to hear if anyone's used Juju's techniques and how labour went?
Here's a link to the book if anyone's interested: Birth Skills