--Audacia Ray, the editor of the sex worker zine $pread and a Fleshbot [nsfw] contributor, talks at Modern Times about the commodification of sex on the Internet. 7:30 p.m., 888 Valencia (x 20th) --Kearny Street Workshop, Intersection for the Arts, and Galeria de la Raza are throwing a reading and book release party for their 2007 Intergenerational Writers Lab collection, at Capp180 (180 Capp Street 3rd Fl., x 16th and Mission). $5-15 sliding, 7 p.m.......

One of the best things about living in San Francisco is all the film festivals! We thought we were on top of them, and then we just found out this weekend that the SF Black Film Festival is starting later this week too. We can't keep up! The Ninth Annual Black Film Festival runs this weekend and next at the Theater Artaud and the African-American Art and Culture Complex, and is featuring African and African-American......

50 out of 50 Wednesday precincts reporting -- Tonight: Come see newly-anointed state assembly representative Fiona Ma, along with DA Kamala Harris, performing at the SF Black Film Festival's Urban Slam spoken word event tonight, at the Theater Artaud. My name is Fiona/ Janet Reilly is bologna..... The Urban Slam starts around 8:15, after the 6:00 p.m. screening of the movie Sp!t, a documentary about the hip-hop poetry slam scene. $10 for the movie, $10 for the slam. Theater Artaud is at 450 Florida (x Mariposa). Tickets here. Thursday: Screenwriter Guillermo Arriaga, who wrote that Sean Penn movie "21 Grams", will be at the Balboa for the 7:00 p.m. screening of "The 3 Burials of Melquidas Estrada," for which he won the Palme D'Or last year. Arriaga will be signing copies of his book The Night Buffalo starting at 6, and at 7, he'll be leading a discussion about screenwriting tips. The Balboa's at Balboa and 38th Ave. and Friday: Shoo-be-doo-waaaaaah -- the Pacific Mozart Ensemble presents an evening of a capella jazz and pop songs at the Green Room in the War Memorial Building on 401 Van Ness. $20. Finger-snapping is always our favorite. Download musical excerpts here....