Big Sur Productions has their film crew parked along Stevenson alley today for one day only, filming Big Sur 2012, a movie about Jack Kerouac. They're filming interior shots at the Oddfellows Building on 7th street
One of the cinematographers has a nice writeup about the experience
Good luck, hope it becomes a good movie
Oddfellow building is off to the right..federal building on the left
update April 13, 2011 - second day of filming Big Sur and now there's some vintage cars shipped all the way from Hollywood that will be used in the movie, now parked on Stevenson. People have been coming by and taking photos all day