While my “editorial focus” IS on tonight’s kick-ass bill, I gotta holler: If you ain’t been down to Southgate Roller Rink yet, turn up early and get an hour of skating in. Cool? Okay, I can't simplify headliner Seablite's SOUND by calling them anything obvious, ’cause they play a kind of melodic, thickly atmospheric sweetness framed by delicate paisley-pop nods and sideswiped by a slight shoegaze fixation. Um, they’re just cool—so, kids, dose accordingly. Also kicking up dust tonight will be local punks Middle Ages and, from Oakland, Neutrals, a smart UK-style punk group. by Mike Nipper