That just happened in SF, actually: http://sf.streetsblog.org/2013/05/21/sfmta-to-designate-hundreds-of-curbside-parking-spots-for-car-sharing/ http://sf.stree

That just happened in SF, actually: http://sf.streetsblog.org/2013/05/21/sfmta-to-designate-hundreds-of-curbside-parking-spots-for-car-sharing/ http://sf.streetsblog.org/2013/05/21/sfmta-to-designate-hund... A 12-spot trial run was successful and now an additional 300 curbside spots are going to be designated for shared cars. Not bad.