I think what's happening is porn is such a big world out there. It's not so critical to anyone anymore. People are opening their eyes and not being so judgmental as they were in the 90's. Look at Janet Jackson - her tit fell out at a Superbowl. She's still going strong.

Me personally, I believe there's 3 parts to "porn."
Stage 1 - The XXX World like we're all in.
Stage 2 - The Movies you see where you see the woman's breasts on TV or 2 having a sex romp but shows it softcore.
Stage 3 - Like American Pie where the guys are caught jacking off but shows only a big bulge.

Sex has became a natural thing and with this being 2009, political and judgmental views are not being brought into factor anymore. Now it's like "you did porn?!" AWESOME! type deal and they move on.
$0.02