FILM: Punk at the library? Who would've thought. As part of their ongoing exhibit, Punk Passage: San Francisco First Wave Punk 1977-1981, the SF Public Library will screen three films celebrating San Francisco's legendary early punk scene: Louder, Faster, Shorter, Deaf/Punk, and Insect Lounge Sally RemiX 1978. An audience Q & A with filmmaker Mindy Bagdon and photographer Ruby Ray will follow the screening.

6 p.m. // Main Library, Lower Level, Koret Auditorium (100 Larkin St) // free

MUSIC: Andrew W.K. is taking a departure from his "party harty" schtick and embracing his subtle side with some mellow tempo tunes, in collaboration with LA's Calder Quartet.

8 p.m. // Swedish American Hall (2174 Market) // $25, all ages