With all the interests in landscape photography on this forum I thought I'd mention a doco presently available on ABC iView called 'Nothing On Earth' about the work of Murray Fredericks. Here is a photographer who is willing to go that extra 1000km to get the shot he wants. This is the story of his trips to the Greenland ice cap to photograph 'space'. A difficult and at times dangerous (eg polar bears) journey to get some truly awesome shots. I enjoyed it more than I expected I would.