It's not uncommon to overhear intimate conversations on public transit in San Francisco, and being gay, bisexual, transgendered or lesbian is less taboo here than wearing white after Labor Day.

How do urbanites handle sex in the city these days? Which sexual issues are still considered racy and taboo in the 21st century? And are we as free to do what we want in our private lives as we think we are?

UC Berkeley student and "Sex on Tuesday" Daily Cal columnist Julia Ingle discusses the cultural change in college sexual norms, most specifically the expectations of hooking up and the abnormality of long-term relationships.

Nina Hartley has become one of the most sought after mature porn stars in the industry and, as of 2006, she is still performing regularly, mainly in mature niche videos or those featuring classic porn stars.
 

The event was held at the Commonwealth Club of California.