we spent the majority of our time in san francisco riding the cable cars. those things are just too fun not to hang out on. we took a couple different routes throughout the city to check out some must see sights. we stopped by ghiradelli square, lombard street, union square and china town. we sat inside, outside and even hung on to the side like true city folk ;). if you ever find yourself in san francisco, please buy yourself an all day cable car pass. i promise, you won't regret it!