Conferences?

I look at some of the posts about conferences, and they sound fun and interesting. (They're probably more fun for people that aren't introverts, which would leave me out, but they still sound fun.)

I'm trying to decide if I should go to one or not. I probably can't afford it this year, but there's one called Southern California Writers Conference that sounds interesting.

So, have you been to a conference? Would you like to go? If money were no object, what conference would you go to?