This article comes to us courtesy of SF Station.
By Matt Crawford
With all of the World Series excitement, it's hard to escape the baseball buzz in SF -- but the free events continue as we approach Halloween. 1015 Folsom hosts a free party with rockers Yeasayer working the DJ booth and a handful of local DJs. The International Vintage Poster Fair returns with more than 10,000 posters at Fort Mason and Noe Valley gets dressed up for the Harvest Festival.