MEElectronics is having a weekend sale of their M16, M21 and M31 in-ear earphones for $10, $20 and $30 respectively. The M16 and M21 represent good value as they're normally $24.99 USD and $34.99 USD. Delivery to Australia is $6.95 for each, totals are:
M16: $16.95 USD = ~$16.50 AUD
M21: $26.95 USD = ~$26.10 AUD
Add $5 USD to each to get the "p" versions with mcirophones.
Reviews:
http://www.anythingbutipod.com/forum/showthread.php?t=62777
http://www.head-fi.org/t/547244/review-meelectronics-m16-m21…
http://www.pnosker.com/reviews/audio/984-meelectronics-m21-i…
http://www.head-fi.org/t/547299/meelectronics-m21-review-bar…
I have a set of the M6's…. love em. Seems like a great deal.