Aussie CD Search 

 Sanity Australia 

Sanity merged with HMV - they have an excellent online service

 Subscription Music 

This is the future, and it is already easy to use and affordable. Unless you use a VPN or something that disguises your location, you need to use a service that serves Australia, like these:

• Rdio - I happily use this product - free and heaps of tunes
• Spotify - and this one as well, both excellent!
• Songl - in beta at present
• MOG (Bigpond/Telstra) - I used to use this, but even with NBN I couldn't get it to stream without regular hiccups. But if you use BigPond, the bandwidth is un-metered
• Deezer - listen to 20 million tracks for free
• Rara - 15 million tracks, 99c per month
• JB Hi-Fi Now - 9 million songs, $7 per month, free trial

You'll pay roughly $10 per month. They can eat up bandwidth, so it makes a huge difference if they have a no traffic charges deal with your ISP - like MOG / Telstra

 Chaos Music 

• Delivery on all In Stock items in one department, when the total purchase for that department is $150 or more, is FREE

 GEMM for rarities 

 More resources  

• Try eBay, where Aussie folk auction their CDs and records
• JB Hi-Fi - they now sell their products online
• Eil.com - search 250,000 rare CDs and vinyl records (UK site)
• Dixons - 5 secondhand stores in Melbourne - search online
• CD Online - in business for more than a decade, 150,000 CD albums available. Australian.
• Aria Charts - includes singles, albums & downloads.