Zach Scott is getting national attention for its run of Porgy and Bess at the newly remodeled Austin Music Hall. The show runs two weekends only, and wraps up this Sunday. // Jaston Williams had great success with his autobiographical, one-man show, I'm Not Lying—and now he's back with more. This weekend only, Cowboy Noises further explores Williams' fascinating life with humor and, we expect, unflinching honesty. // We're mighty fond of local playwright Max Langert, and his current play, You're Happier Than You Think: Recalibrating Your Emotional Scale, at Frontera Short Fringe sounds like a charmer. Saturday @6:15pm, and Sunday @noon....