Historical Futures Prices

The old site where I would look up old futures prices is gone, so I had to look up a new site to find out what the price of sugar was for last month when the news letter service I subscribe to rolled from October 07 to March 08

I have not been able to find any sites that have this information, but after a lot of searching I was able to find one site that would give volume information:

http://futures.tradingcharts.com/marketquotes/TY.html

http://futures.tradingcharts.com/marketquotes/ZN.html

it looks like the electronic traded contract ZN has a lot more volume than the pit traded contract, I noticed the price moves more on the electronic contract also.