Sometimes you like to have another system or indicator confirm whether the S&P is going to go up or down, in a bullish or bearish trend. There is a great site that gives you some of this information, and seems to offer more for a fee. The site is www.reversallevels.com . It seems to offer a good amount of information for no charge, and has interesting indicators such as when one should take a partial profit if they are invested in some of the more major indexes.