Why??
What do they actually offer to people? Other than an increased longing for naked females who aren't available to those calling or watching.
I find the fact that the channels exist fascinating. Can anybody imagine themselves calling a man who was on screen (assuming that floats your boat) for a late night chat?
Apologies if you don't know what I'm referring to; channel 900 and up on sky, semi clad ladies (a lot of them fantastic looking) fielding calls from those inclined