Any place I can find historical ATM vola for Crude Futures? Thanks. Front month is what I need. Back months are nice to have. Thanks!

Crude VIX is just like the standard VIX... it's based on weighted average of front 2 months, so it's always "30 days out". Value isn't generated by Yahoo, it comes from the CBOE.Quote from DarthSidious:
heech, thanks for the chart
Rodney, thanks. I have to look up what the matter is with the yahoo chart
a) They have no historical data to download (they have for most symbols)
b) The values are about 4% higher than IB TWS's model...
Quote from DarthSidious:
a) They have no historical data to download