
San Francisco: What's the least amount you can live on per month
By making some important changes and compromises, a person with no dependents can live on approximately $40 a day which would be a monthly budget of $1200.
This would involve cutting down on the most expensive living expense of all - housing. Recommendations to do this include living on a sailboat and docking at one of the over 35 marinas that have "live aboard slip."
Other changes would involve shopping at vintage or thrift stores, buying food from warehouse stores, losing your car and making the most of free entertainment options.
http://www.orato.com/travel/living-san-francisco-for-40-day

