1. NSW National Parks and Wildlife Service - information about parks/camping/walks/tracks/huts in New South Wales, including Description, Getting There, History and Safety information, as well as Current Condition and Alerts. 

2. Travel and Information Guide Sydney - information about parks/walks/waterfalls in Sydney.

3. Visit Victoria - information about parks/camping/walks/tracks/huts in Victoria.

4. The State of Queensland (Department of Environment and Science) - descriptions of walks/tracks/huts in New Zealand (including photos).

5. New Zealand Waterfalls - the biggest library of New Zealand waterfalls, including locations on the Topo Maps, Description and Driving instructions. 

6. Aussie bushwalking - walks and tracks in Queensland.