[cobrausn]

I think that's mostly due to Austin's small size and exclusivity, but it's also a lot of 'image' that Austinites like to reinforce. I also find it entertaining that the self-described most 'progressive' city in Texas is actually the least diverse major city in Texas, with ~70% white population. Don't worry too much about the regional politics of Texas, especially if you don't live here - it's often quite maddening. :-D