I am using a trading system I had developed - based on the PGO logic using ta-lib and the dot.net platform. I do intend to give free signals on this forum for your own benefit and analysis. But first lets understand trend-following signals and how to use them. It is my firm belief that a proper use of a long term trend following trading system should ideally be meshed with a short term system for proper timing of the buy/sell execution. Let us look at this the right way. The LT systems role is to identify a trend up and down NOT to tell you when to buy and sell. It is more like a "get ready" signal. The software when IS backtested uses the next day's open to buy or sell (with a generous $125 slippage) but that is due to necessity rather than optimal logic. Even with this inherent logic flaw the system tests rather well on a basket of futures going back 14 to 22 years. You may want to check out my website but I won't list urls here in hope of avoiding to be labelled crass commercial post.