As of today, according to xe.com, these are the current rates for AU$1...
(down against all of these currencies since 4 weeks ago)

- US$ - 0.7529 (slightly down in the last month)
- GB£ - 0.5840 (down another 2 pence in the last month)
- JP¥ - 84.361 (up 1.5 yen in the last month)
- EU€ - 0.6896 (down 2 cents in last month)
- NZ$ - 1.0890 (slightly up in the last month)

(bank and paypal rates are 2-3% less than the figures above)