Tim Bourquin interviews Ken Calhoun, who talk sabout the timeframes he looks at, how long he typically holds a trade, and how he uses TRIN and time and sales data to help him find profits in the market.

Professional system trader Art Collins shares his daily biases in the index, bonds and currency futures markets for February 27.

Gold was a terrible investment for most of our adult lives. But the thing about gold that makes it a terrible investment most of the time makes it an exceptionally good one occasionally.

Derek Frey provides weekly market commentary on futures and options for the week of February 26.

The stock market is expected to have a more difficult time again this week, with concern over inflation and a slew of economic reports.

Professional system trader Art Collins shares his daily biases in the index, bonds and currency futures markets for February 26.

Derek Frey explains a bull call spread in May 2007 coffee futures.

Price Headley takes a second look at the Volatility Index (VIX) to see if it still works.

The market is still mixed into Friday. The Nasdaq and S&Ps look more bullish, while the Dow can very easily form another 60-minute bear flag and pull back into the lower end of the trend channel.

Professional system trader Art Collins shares his daily biases in the index, bonds and currency futures markets for February 23.