Our live music picks for the week of 3/10-3/16. Whether you long to discover new artists, or your hanker for the music you grew up with, San Francisco's venues have something special in store for you this week. If you don't have tickets to see Slint's sold out reunion shows tonight or tomorrow, why not check out some new music? The Futureheads bring their British buzz to Slim's tonight. Their cover of Kate Bush's "Hounds......