That was a total failure. The Agora text editor sucks, ditto trying to find old messages. Yes, I know, a work in progress. Feels like 1983.
Okay one more time, OBV sources
One
Two
Three
best for last:
Four
I guess the overall idea of introducing OBV in the KXL forum was 1) to figure out what it means when the price drops, just a bit, for two days, on low volume, and 2) what is a decent leading indicator for this type of stock.