That 'Porn drives the industry' is bullshit imho. Porn cares about money, and yes they do need technology to distribute their 'product'. But they are not the earliest of the adopters, they do not try out untested technologies unless they already have already proved potential and i can't recall a porn company who actually funded technology.

I 'm not up for any sort of censorship of course, but porn has also adverse effects (e.g. it's addictive (see http://yourbrainonporn.com), yet i do not see much talk about these.