Dive Directory - Travel agent organising dive trip packages and training. Based in Cairns, Australia. - http://www.divedirectory.com.au/
underwater.com.au - Portal containing information about scuba dive shops, charter boats, liveaboards, and diver accommodation. - http://www.underwater.com.au
Pro Dive Australia - Offers PADI dive courses in Sydney, on the Great Barrier Reef, at Nelson Bay and Jervis Bay. Also provides boat dives and sells equipment online. - http://www.prodive.com.au
Scuba Diving Australia - Containing many dive site descriptions, service directory and forum. - http://www.scubaaustralia.com.au/