Check out these online options—besides our own www.fodors.com.
www.sanfrancisco.travel for the San Francisco visitor bureau.
www.sfgate.com from the major daily newspaper, especially www.sfgate.com/sfguide (for city neighborhoods and events) and www.sfgate.com/entertainment (for entertainment articles and listings).
www.sfist.com for a daily feed of local news, gossip, and SF preoccupations.
www.mistersf.com for a passionate local's rundown on favorite local spots and city FAQs.
www.sfstation.com for daily listings on all sorts of events, restaurants, clubs, etc.