I've dated an Italian guy (errr... his parents were Italian).... but he was white... I guess. I voted no.
And I've gone on a few dates with a guy that's part Puerto Rican. But he denies it. I don't know if that counts.
My sister has "talked" to a mixed (black dad, white mom) guy, but my parents kind of shut that down. My mom's from the deep south, and her parents are still rather racist.... it's just how they are. Each generation gets a little better. It turned out the guy was also talking to another girl, and they started dating. Poor sissy was hurt.
I think Asian guys are hot. And Indian guys. And some hispanic guys. And while I think some black guys are good-looking, I don't see myself dating them. Mostly because of personality conflict - I live in the south, and although we like to pretend it's not there, racism is still a big deal. But it's more of a behavior than a color. Here you act "black" or you act "white" - no matter what race. And then if I did date a black guy, my parents would be less than thrilled, and my grandparents would have a heart attack.
As for Asian guys.... they're quite rare here. There's one Asian at our school who's from Korea. And he's not my type. But I would date an Asian or Indian. For some reason, it's not as big of a deal.