Youtube legend David Choi was interviewed by Popseoul, a KPOP blog. They touch a lot on his connection to his Korean roots along with his friendships with other rising asian-american media artists. Be sure to check it out!
An interesting excerpt:
P.S.: What do you think about the Korean artists like Se7en, Rain, BoA, the Wondergirls, who are trying to break into the American market?
DC: There are two sides to it. The positive: good for them that they’re trying to achieve success. They’ve been able to collaborate with big producers. But just b/c you’re big in Asia you can’t move in. I think they way they managed to do it was wrong. As an artist, I think they need to interact with fans. I like the grassroots thing and I like interacting with them. I think they forgot to do that.
a-Tunes 
david choi rocks!
haha, yes he does =)