I'm back. If any one has the chance, the Temora Air Show is worth going too. It's worth the 5 hour drive from Sydney. However don't be surprised if you are getting accomodation at one of the near by towns, or at one of the local home stays. There is not a lot of Motels/Hotels in Temora.
However one sunday, I experienced Grenfell Guinea Pig Race which was a lot of fun. It was really a big excuse to get the locals togethere for a beer, BBQ, music and some guinea pigs to race.