SXSW has announced via official mailing that there are a few bands confirmed for the festival aside from those we've mentioned already: R.E.M., My Morning Jacket, Daniel Lanois, The Black Keys, The Kills, My Brightest Diamond, Pato Banton, Vampire Weekend, Joe Lean + The Jing Jang Jong, Jens Lekman, Sia, $olal, Tech N9ne, and Mala Rodriguez have received the official nod. A couple of those names will look familiar to those of you following our ongoing coverage, but the big names are news to us as well. ...