I was talking in another thread Charting packages and Lou stated he did not believe there had been much discussion about charting, So I thought I'd bring it up at a new thread.
At this speech, there's a complete description of it:
http://www.currencytradermag.com/u20sh.htm
You would need to subscripe, but it costs nothing. It's in the March issue.
Enclosed is the mathematics behind it.
Any thoughts when it comes to FOREX?
SMJ