I am looking for software or a website that allows you to bring up an intraday futures chart with a customized start-date and end-date from years ago. For example, if I want to view a chart of five-minute bars from, say, August 5, 2009 to September 20, 2009 for gold futures, is there a charting platform out there that allows you to do this? Preferably one that works on Mac OS X?