Originally Posted by cordoba

Well I don't know if the OP meant to include adult dating and cam site memberships but all I know is that if his guesstimate is correct, according to whatever definition of porn he is using, porn is not a billion dollar industry, even if the average webcam membership is much higher than a porn video site.

You could also count sex toys if you are referring to 'adult' being a multi-billion dollar business.

I didn't mean to imply that I thought porn (or 'adult') was worth less than a billion. Actually, I meant that his guesstimate was likely a bit out.