Internet brokers offering api's for automated trading

Can anyone advise of internet brokers that provide an api for automated trading and offer crosses such as gbp/aud, gbp/nzd or aud/nzd ?

That's a great idea! Would love to see if this is possible.

Msg back to Vder - fully automated trading is possible. I currently do it through Forex.com - no more button clicking to trade or being woken up by a trade alert. My problem is that forex.com don't offer some of the pairs I'd like to trade. Cheers - richp