if i owned yahoo, i would make
http://adult.yahoo.com or some shit and put a big link to it on my main page. I would have people put their credit card and confirm they are 18+
Then i'll have all niches, anal, etc ( maybe 50 sites total all mine )
Then the users can sign up to them..
Imagine.. hehe
Yahoo's users are loyal. I imagine they would get thousands of signups a day if they set something like that up..
I mean if yahoo could get a hosting company and charge like $1/GB+ and still get tons of users, they can get porn sites and charge $49.99/month.
Extra millions per month wouldnt hurt.