Thank you for your answer jabawok!!

Can you do me a favor and try if Oanda will work? fxtrade.oanda.com

Because it's a java based application, the initial reaction is that it will not work. But apparently some people have been able to install Oanda on their N900's, so I am wondering if there is a way to make it work.

There is a desktop application as well, that runs on Java:
http://fxtrade.oanda.com/forex_tradi...rade/fxdesktop

Thanks a million!