Mission Of Burma’s start-to-finish performance of ‘Vs.’, live from Chicago’s Pitchfork Music Festival, will be webcast today at 7pm EST. Who knows what you’ll see this time? Springa at the side of the stage? Closeups of Bob Weston’s hands? I’m gonna have my view blocked by a combination of trees, tall people and road cases, but you can tell me what it looked like on the computer the next time I see you.