A Jewish atheist called Tzemah Yoreh has released an atheist, feminist siddur (book of prayers).

Audio (RealMedia only, sorry - 08:07 mins) from the Sunday Programme

I haven't listened to the report all the way through, but I'm plugging it here both because Charly and Bunny might be interested and because the guy speaks with incredibly even amplitude (you should see the waveform - beautiful) and began and finished at an exact number of seconds, which makes my current task of parcelling out the audio much easier.