Go to the Embarcadero or Union Square any bars there.... fireworks on the Bay...
Here is a link to all the hottest new years eve parties in San Francisco.. http://newyearsplans.com/san-francisco-n�� looks great!
Are you a fan of Primus? Les Claypool (the bassist) always does a show on New Years Eve in SF. It s an incredible show at the Fillmore for around $59: http://www.lesclaypool.com/