Go on - ask

Found a great site:

Y Forum: the National Forum on People's Differences

Give people an opportunity to ask "politically incorrect" questions and get non-judgemental answers to them.

Common topics include race, religion, age, gender, culture and sex. The "best of the week" when I looked included questions about African-American skin tones, pornography use, and homosexuality. All the questions were ones that many people have no doubt thought about many times, but never dared ask.

I like this site.