I will have EFX GROUP'S "real-time streaming" CURRENCY data feed coming into Excel from Quote Tracker and I need to "build" a 12 hour chart and a daily chart in Excel from the data feed. The 12 hour and daily chart must also be bid based and ask based charts, where I can flip back and forth as needed from bid to ask charts for these 2 time periods. I only need a couple of bars to start trading from so no need to have alot of historical data to start trading. Any IDEAS. Steve