"The sites sell so well that affiliates must not be clamoring for bells and whistles," he said. "I assume that at some point these sites will add cascading billing and other services to help their affiliates, but it clearly isn't their priority right now, and it's hard to argue with success."
Can someone explain to me what does he mean by
ADD CASCADING BILLING?
They are talking about NATS, MPA3 .. etc.. what does "cascading billing mean"? ? thanks..
