1. Long / M/S-R.Trend changing direction. This is best on higher tf, but can be used on lower aswell. It gives signals when stochastic is overbought/oversold and the macd is crossing the 0 line. 2. This script got 2 ema lines ( Buy/Sell crosses ) 3. MA line that changes color. Options - SMA", "EMA", "WMA", "VWMA", "SMMA", "DEMA", "TEMA", "HullMA", "ZEMA", "TMA", "SSMA". Sometimes i use this(ma) insdead of the bb center line. 4. Standar Bollinger bands with buy and sell signals - also added a function so buy and sell signals only show when stochastic is overbought/oversold for less false signals. 5. Stochastic Oversold/overbought on chart. 6. Macd Bearish and bullish crosses on chart.