Franz Josef village is a small town whose sole purpose is to cater for the tourists who arrive to see the Glacier! We checked in to the Black Sheep backpackers and booked ourselves on tours for the following day. All along the main street of the town are companies advertising full day, half day and helicopter hikes. We shopped around but all were priced equally and seemed to offer the same service.
I decided to book onto a helicopter hike which was a fantastic experience. That involved getting a helicopter ride for about 15 minutes over the top of the glacier - absolutely astoundingly beautiful. We then set down on the ice and hiked around there for about 2 hours, equipped with crampons and ice picks!
The glacier is currently moving at 1.5 meters a day and snow which falls at the top today, will not reach the sea for another five years! We were lucky as the night before we climbed, there was a fresh fall of snow which made the landscape even prettier. I saw some amazing ice formations, crevasses and a beautiful ice cavern.
My friends decided to do a full day hike which was 7 hours of walking on the ice - hard going but worth it. The guides continually have to change the path for this hike - cutting away steps into the ice and erecting bridges over the deep crevasses. Some of the crevasses are probably 200 meters deep - not too easy to get out of if you fall in!!
From talking to people who did the half day hike, I have to advise against it. It is a long walk to the base of the FJ glacier, so as a result, very little time is spent actually on the ice.
The next day we drove towards Wanaka stopping at several scenic spots for walks including a circuit of Lake Matheson (known as the Reflection Lake due to the fabulous reflections of Mount Cook), and a walk through a rainforest to reach Monroe Beach and another penguin colony. We also walked to near the foot of the Fox Glacier which appeared to be just as spectacular as Franz Josef, just not as commercialised.