The Knoxville Divergence Indicator is a powerful and useful tool for Forex traders. It is a free indicator for the MT4 platform and is becoming increasingly popular. The indicator is designed to identify potential reversals in the market by comparing the current price action to a historical price. It uses a combination of price, volume, and momentum to identify divergences that can lead to a reversal in the market. It is a great tool for traders who want to take advantage of potential reversals in the market.