Adaptive nonlinear filters (Ehler's filters).
	Fourier transform approximations and predictions.
	The Parabolic Predictor using any oscillator.
	In-place regression fits and follow-up predictions.
	Make moving or exponential averages, (or indeed any indicator or study) adaptive in any way, without programming.
	Draw lines or curves on charts, extend to predict, then retrieve the actual data from these lines.
	Use the moving trend function to get a smoother without the lag of moving averages.