Hi, TwoGyrlzinTexas. (Or maybe I should say, Howdy Neighbor, since I live in the Hill Country.
Welcome to the forums.
There's a poly group in Austin. They're mainly a social group, and meet once a month for dinner (Central Market, I think). I'd be an active member myself if I lived a little closer ( or had a little more patience for the traffic). They have movie nights and every so often they throw a party called "Big Poly Fun." The online presence for the group can be found at Yahoo Groups!