Hi,
try http://groups.yahoo.com/group/DataFetchers yahoo group for intraday, RT Data utility and also for EOD data for commodity. (Yes, Yahoo doesn't gives RT data nor Tick data, it gives 1 min. data with 1 min delayed if logged)
If you have ODIN, PIB or for Stocks, from Yahoo any and every source can be used for RT charts, very cheap solution for RT Data.
Thanks
Vipul.