If you fully utilize it, go for NATS.

Let me ask you this, if you have NATS running on your site, and you also sell on your site some retail items... like DVDs. Can you integrate payments from your membership site, PLUS commissions from seperate retail sales into the cash payout program?

I have always wondered. I wish I knew more about how these affiliate systems worked. It would be useful to suggest the full uses of these software systems, and I have found companies who just turnit on out of the box, and really do nothing with it.

Steve