[Sherman Logan]

Now, as the group Enough Is Enough reports, porn makes up more than one-third of the internet industry

Possible. However, it should be noted that traditional porn sites are dying, due to competition from free porn sites similar to Youtube.

and earns its purveyors more than $3,000 per second.

Again, quite possibly true. But the biggest effect of the interwebs on porn has been to kill off the middleman.

Instead of a "porn king" getting rich off exploited women, the norm is more often a women entrepeneur selling her "services" directly to the consumers, via private shows and such.

[GeronL]

There is a lot of porn, soft maybe, on Youtube, Tons