Sunday Streets starts up on March 20! The first one will be along the Embarcadero, from Fisherman's Wharf to Mission Bay. Streets will be closed to auto traffic from 11 a.m. to 4 p.m.
They need volunteers. If you can spare 3 hours (no kids!) you get a t-shirt, lunch and other prizes. Sign up here.
Here are the remaining ones for 2011: