-- hey willpower at Glitterbox: At this "funk punk thrash electro discotheque" (what, no show tunes? Bah), local pop/R&B/dance band performs. DJs Javier Natureboy and Junkyard spin funk, punk, and electro well into the morning hours. At least until 3 a.m., anyway. Starts at 9 p.m. at Cat Club, 1190 Folsom (at Eighth Street). -- Darrell Hammond: SNL comic comes to SF. He goes on at 8 p.m. and 10:15 p.m. at Cobb's Comedy......