* Bike across golden gate [$50 for a bike] / ferry back
* Check out an amazon loft meeting https://aws.amazon.com/start-ups/loft/sf-loft/
* Computer History Museum (If going south, otherwise skip)
* Presidio picnic is really fun https://offthegrid.com/event/presidio-picnic/2017-6-11-2pm
* See comedy show Cobbs sf
* Take San Francisco cable car to Hyde and Union walk & get a slice of pizza at ZA - then walk to lombard and hyde