You can find Mitsui Gold GD-74 media anywhere in Australia from Jaycar Electronics. They sell them @ $8.70 per ten pack with full sized cases. I did an ATIP scan on them and they’re made by Mitsui Toatsu Chemicals using Phthalocyanine (Type 6) dye. To find out more, go to http://www.jaycar.com.au.
Also, JB Hifi sell Maxell 16x 74min discs made by Acer for $7.50 per ten pack in slimline cases. They also sell Verbatim DataLifePlus 1x-24x for $10.50 per ten pack with full sized cases.
For all you Perth residents, wait for the next Burswood Dome Computer Show, where you might find Taiyo Yuden/That’s CD-R 80min ten packs and spindles priced to go. Last time I went I got ten packs of That’s CD-R80 for $9 and 50 packs for $30…