Currency Calculators
A generic currency converter that can convert
differing currencies into other currencies. This can have 'ads' appearing.
http://www.xe.net/currency/
Bank Based converters. These only carry promotionals relating to the respective bank. In addition their servers are usually in their home countries so your speed may be better in some circumstances.
Australian based orientated. Converts AU$ to other worldwide currencies.
http://www.anz.com.au/australia/support/general/fx.asp
New Zealand based and orientated. Converts NZ$ to other worldwide currencies
http://www.bnz.co.nz/Rates_and_Fees/1,1184,20-189,00.html
UK based but also able to convert non UKP amounts.