ViaForex automatically downloads FREE Forex data from the Internet. Data is compatible with Wave59 With Prime-Line, Market Wiz... or ANY charting program that reads ASCII data with OHLC and mm/dd/yyyy date format. Auto intraday updates at user selected intervals or manual updating is available to keep charts current throughout the trading day. Check it out: http://www.prime-line.com/ViaForex.htm
If i'm not mistaken, TRADESTATION offers a pretty good historical database for the FX markets. Give it a try Regards, Aranha